Monday, March 27, 2023

Using Heating Oil Additives In Your Homes Heating Oil Tank

image of a heating oil drop depicting home heating oil additives

About 5.5 million people across the United States use oil as fuel to produce heat in their houses. Some 81% of those Americans reside in the Northeast. Many persons who utilize heating oil use oil tanks in their oil heating systems. Many wonder how to keep their oil tanks and home heating oil in decent condition. While many oil-heat users are aware of heating oil additives, some property owners already utilize them. Read more of this article to learn more about using fuel oil additives.

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Different Types of Heating Oil Additives

Heating oil additives enhance the efficiency of your heating oil burner and aid with combustion. Your heating system will operate efficiently and cleanly when you use these additives.

You can choose from these four types of heating oil additives:

  • Line and oil nozzle cleaners
  • Stabilizers
  • Biocides
  • Water controller

Line and oil nozzle cleaners clean the fuel delivery lines used for transporting oil from the tanks to the burners. In addition, line and oil nozzle cleaners clear sludge that may have built up at the bottom of the tank.

A heating oil stabilizer safeguards your oil from degradation caused by antioxidants and other environmental factors.

Biocides treat any microbial growth inside your tank.

Water emulsifiers decrease problems that develop from water condensation in the tank.

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What are Heating Oil Additives Used For

image of a heating oil delivery at a home

What do heating oil additives do for your heating system? First, we need to consider why these additives are necessary. Consider that you are utilizing refined crude oil in your home heating system.

Manufacturers process crude oil differently than it was processed in the past because everyone is more aware of its negative environmental impacts. Also, more people are demanding low-sulfur diesel today.

These continued adjustments changed the fuel making it more unstable and high in carbon residue. However, manufacturers not only upgraded but improved the chemical makeup of the additives to balance out these changes, thus improving the attributes of the fuel.

If you have seen any of the following symptoms detailed below, consider utilizing heating oil additives:

  • Clogged Fuel lines
  • High usage rates
  • Build-up of sludge
  • Oil tank freezing
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How Does a Fuel Oil Additive Work?

When oil passes through a refinery, the attributes transform, and this causes impurities to appear in your fuel.

These pollutants include water droplets, dirt, soot, and other particles that could impact the functionality of your oil tank. If your tank contains pollutants, the system will become inefficient.

On the other hand, using additives helps rid the system of these impurities so that your system functions efficiently. These additives reduce and prevent bacterial growth and support the emulsification of water droplets.

Additives have a chemical composition designed to degrade dirt or soot to ensure that any pollutants can pass through the filter without clogs. In addition, additives shrink impurities so that they can burn and dissipate from the system.

What Common Issues are Fixed by Heating Oil Additives?

heating oil tank

Are oil additives cost-effective and efficient? Consider the following scenarios that cover challenges that may affect you. We also provide answers to remedy these problems.

Clogged Burner Nozzle

Your tank’s burner nozzle could be clogged with an accumulation of carbon and other chemical components. Unfortunately, clogs hinder your home heating system from effectively burning the fuel since the burner nozzle helps with oil spray. Additives include cleaning components designed to dissolve chemical buildup. Therefore, you will see increased efficiency in your burner nozzle.

Additional Condensation in Your Oil Tank

A tank with extra condensation could be problematic because the parts on the inside could be rusting and have bacterial growth. Additives help with water emulsification which in turn stops bacterial growth. Other manufactured additives help reduce extra water in your system, which helps prevent rust because it causes many other issues.

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Heating Oil Gelling

Lower temperatures contribute to oil gelling because oil cannot flow from the tank to the burner, which clubs the fuel line nozzles and filters. Anti-gelling additives reduce the temperature that enables gelling in the fuel. If you live in a cold climate, this benefit will help you.

Sludge Build-up in the Oil Tank

If you notice sludge build-up at the bottom of your tank, you could have clogged lines and filters.

Build-up decreases the efficiency of your tank to produce heat. The tank may malfunction or cease operating. If you have to turn off the heat in your home to avoid clogged lines when fuel is delivered, your tank may have sludge. Additives produced to dissolve sludge build-up facilitate heating oil with dissolving any sludge. The fuel will be able to absorb any sludge so that it can burn off, and your tank will be ready to operate.

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Disadvantages of Heating Oil Additives

Just as there are several benefits of heating oil additives, we must inform you of the disadvantages. Oil additives will never be able to remove all water droplets from your system. If you try an additive but still have challenges with water droplets, call a certified technician immediately to assist you. Be mindful of additives that contain alcohol because these cause other challenges.

If your tank contains sludge and you have tried a line and oil nozzle cleaner, you may still face issues with clogs. After trying the line and oil nozzle cleaner with no success, call a technician to avoid any other damage to your system.

One additive will not be enough to remedy all the challenges you may face with your oil tank. Therefore, we suggest that you use more than one additive. You may think it is expensive; however, using more than one additive improves your tank efficiency, which saves you money. Contact a professional who can work with you to follow all guidelines so that you can enjoy the optimal performance of your tank.

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Call R.F. Ohl For Fast & Affordable Heating Oil Deliveries

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R.F. Ohl is a reliable HVAC company and heating oil supplier. We offer the most competitive heating oil prices in the region, and our deliveries are always completed in a timely and efficient manner. We offer many different delivery plans and financing options so that you can customize your heating oil deliveries to fit your needs. In addition, we employ only experienced, licensed HVAC technicians to complete any necessary heating tune-ups and repairs so that you can reduce your overall energy costs.

At R.F. Ohl, we provide state-of-the-art HVAC repairs, replacements, tune-ups, and installations. Our professionals have the knowledge and experience to offer you practical and reasonably priced solutions for all your home comfort needs.

Contact R.F. Ohl as soon as possible, and we will be happy to schedule a complimentary, in-home estimate of your HVAC system. Likewise, call us today to find out more about our fuel deliveries. Click the link to view our service area.

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Monday, March 6, 2023

Spring Checklist To Get Your HVAC System Ready For Summer

image of spring flowers

Spring cleaning is a must. It helps you get ready for the coming season. A crucial part of this is to ensure your HVAC system can handle the demands of your home while providing a healthy level of indoor air quality. Unfortunately, many homeowners make the mistake of waiting until they absolutely require the use of their HVAC unit before switching it on. Remember that it is better to get an early start using these easy spring HVAC tips to prevent the discomfort and frustration of last-minute HVAC repairs.

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Essential Maintenance Tips For HVAC Systems In The Spring

Keep reading to learn more about our helpful HVAC checklist to prepare for the upcoming weather.

Schedule Your HVAC System Maintenance

image of HVAC contractor performing air conditioner tune-up

Get a licensed professional to check your HVAC system at least once a year. There are many types of HVAC maintenance that you can do on your own, but professional checkups will address the parts and areas that ordinary people can’t access and should not do on their own. This task should be left in the hands of a licensed HVAC technician.

Professional maintenance includes deep system cleaning, so developing issues can be determined and resolved early. It can also help determine the approximate remaining service life of your system. A professional can also recommend a replacement if you have an outdated HVAC system. Getting a replacement streamlines your home’s climate control features to meet your specific needs and avoid expensive and age-related repair problems.

If you have a system under warranty, a yearly HVAC checkup can sometimes be needed to remain in compliance with the linked warranty terms. The warranty may require that your system get timely cooling checks and furnace repair services, among others. Ensure that you read and understand the terms to maintain the warranty.

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Remove Condenser Covers And Clean The Unit’s Perimeter

Remove the condenser cover (the outside AC unit) and thoroughly clean it around the unit. Examine the condenser to ensure this essential outdoor component has no weather-related damage. Check for trapped debris and other likely blockages outside the condenser. Trim any shrubs and other greenery near it. These measures are essential in ensuring your system performs optimally.

Change The HVAC Air Filter

air conditioner filter with dirt

A few of the easiest and most crucial parts of maintaining HVAC systems don’t need licensed HVAC technicians. An example is routine filter replacements. This increases the system’s efficiency level. This component catches particles like dirt, debris, and pet dander, so they don’t spread throughout your home. This is an excellent step in reducing energy bills and increasing indoor air quality. Filters work more effectively when they are regularly cleaned or changed.

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Clean All Supply Vents And Registers

Accumulations like dirt, lint, and dust can build up in the supply registers and vents. The bad news is that homeowners usually overlook these areas during spring HVAC maintenance. These spaces may be hard to reach or clean on your own, so let a qualified HVAC technician help you. Like regular filter changes, your home will have increased indoor air quality when you clean air registers and vents.

Test The Thermostat

programmable thermostat

Make sure the thermostat works properly. Check the immediate area for any cold or heat sources that can impact the thermostat’s temperature readings. Look at the numbers at the start of each cooling and heating cycle to determine if the unit requires calibrating. Consider installing a smart or programmable thermostat to achieve optimum home comfort and higher energy efficiency.

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Turn On The Air Conditioning System

Do not wait until the summer to verify if your air conditioner works. Turn it on to determine if enough cooled air can pass through the vents. Check some of the earlier upkeep methods if you notice that the system doesn’t have adequate cooling power or the air is dusty. Make sure that each step is done correctly.

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Conclusion

A comfortable home during the summer is a cool one. Be sure to determine if your cooling system works before the hottest day of the year arrives. Book an appointment with a reliable and reputable HVAC technician to conduct a complete AC inspection. Examine your unit, replace the filter, and test your thermostat. Determining and resolving HVAC issues early means you keep your home and family comfortable throughout spring and summer.

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Call R.F. Ohl For Your Home HVAC Requirements

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R.F. Ohl provides excellent heating and cooling services in northeastern Pennsylvania. Our company hires only the best professionally certified HVAC technicians who can perform top-quality HVAC maintenance, installations, replacements, and repairs. All our friendly techs have years of experience, proper tools, and extensive knowledge to ensure you receive timely and accurate HVAC services at all times.

R.F. Ohl has the area’s most competitive heating and cooling service costs. If you need HVAC repair or replacement services, we can recommend the most fitting solutions for your home while staying within your budget. As always, our services prioritize your home’s indoor air quality, comfort, energy efficiency, and more. We back all our work with a guarantee because we value your satisfaction. Give R.F. Ohl a call today to book an appointment and for a free, in-home estimate.

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Ductwork Makes Banging Noise: Causes & Solutions

homeowner covering ears due to noisy hvac ductwork

Central heating and air conditioning systems produce warm or cold air in a central location and distribute it throughout the house through ductwork. Metal ducts, which are commonly used, are prone to making noise when disturbed. This can be very annoying and can disrupt sleep for homeowners if the noise becomes loud and frequent. Learn more about the causes and ways to reduce ductwork noise here.

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Possible Reasons Behind Ductwork Noise

Noise from HVAC ducts can have various causes. Pay attention to the sounds to determine the type of noise. You can gain insight into the problem by listening to the noises, even if you cannot physically see them. A common issue is a banging sound from the HVAC ductwork.

Ductwork Is Banging

Many homeowners experience banging or popping noises coming from inside their ducts. These noises usually occur in short bursts. This is caused by the duct walls expanding and contracting with temperature changes, as well as pressure fluctuations. Hot air leads to duct expansion, while cold air causes contraction. You can’t see this happening, but you can hear it a few minutes after turning on the air conditioner or furnace.

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Causes For Other Ductwork Noises

Ductwork can produce various noises other than banging and popping. Some noises and their causes include:

Rattling Ductwork

hvac ductwork

The rattling sound inside your air ducts is likely caused by loose metal parts knocking against each other. This can occur as ductwork ages, seals fail, and connections become loose from static pressure. The noise will persist as long as air circulates and may start softly but intensify until it becomes impossible to ignore. To solve the issue, seek assistance from HVAC professionals.

Booming HVAC Ductwork

The loud booming sound could be coming from the junction between the trunk and plenum of the duct, which experiences the largest temperature change. If this connection lacks the proper expansion joints or dampers, the sound will travel throughout the house through the supply ducts. Experienced installers are aware of this potential issue and can take steps to minimize the noise from the connection.

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Shaking HVAC Ductwork

You may sometimes observe the ducts shaking or vibrating with a low hum. This often happens when the return side’s airflow is obstructed by a dirty air filter. The low pressure caused by the blocked air can lead to the ducts shaking and vibrating. Regularly checking the air filters is a good practice to prevent this issue. If the filter is too dirty, clean or replace it for a quieter duct operation and better system efficiency.

Scratching Noise From Ductwork

image of a rat in hvac ductworkAn unpleasant sound coming from the air ducts may indicate the presence of rodents, raccoons, squirrels, or other critters that have gained entry into the system. If you hear a scratching noise on the metal walls, it is crucial to act quickly to prevent them from building a nest and impacting air quality. If you hear a buzzing sound, it could be from a bee or other large insect that’s trapped. Contact an HVAC contractor for immediate assistance.

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How to Reduce The Noise From HVAC Ductwork

Homeowners can remove the noise from their ductwork by removing creatures and foreign objects. Competent HVAC technicians can also repair problem areas. The normal operation-related noise can also be reduced and made bearable for a quiet home by employing the following solutions:

Adjust The Fan Speed

At the start, installers can adjust the airflow volume to its optimal range, taking into account various factors. However, they often set the fan speed too high. To reduce the noise, you can lower the fan speed and decrease the static pressure with the help of an HVAC technician. Keep in mind that setting the fan speed too low can result in poor air distribution in some rooms.

Change the Air Filters

image of an hvac air filter replacement

Monitor your air filters. These parts capture debris while allowing air to flow. Over time, the filters accumulate more dirt, hindering airflow. To maintain efficiency and proper airflow, it is recommended to replace filters every 2 to 3 months. In homes with multiple pets or dusty locations, you may need to replace your filters monthly. The frequency of replacing your air filters varies depending on the specific conditions of your home. Keeping filters clean can prevent banging and popping noises in the ducts. Air filters are inexpensive, so replace them as necessary for optimal HVAC performance.

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Install a Bypass Duct

To reduce pressure in a multi-zone system, consider using a bypass duct. Lowering pressure can alleviate stress on the ductwork and prevent problems. However, this solution may not be suitable for all cases. It is advisable to consult with HVAC professionals to determine if this approach is appropriate for your duct system.

Install Larger Ducts

ductwork hvac installation

Examine the possibility that your ducts may be insufficient to accommodate the necessary air volume for optimal performance. Even if your heating and cooling units are the correct size, undersized ducts can cause issues. Consult with your HVAC contractor for a proper evaluation. Larger ducts can reduce noise, as can a larger return and supply plenum, along with high-velocity grills and registers that enhance airflow.

Try a Different Duct Shape

Consider the shape when installing new ducts. Rectangular ducts are popular for their sleek appearance but can be noisy due to their lower pressure tolerance. Round ducts may be better if they fit in your space. Consult a local HVAC company for more information.

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Use a Duct Silencer

A duct muffler can be added to round ducts to decrease noise output. These mufflers have a dual-wall structure with integrated insulation to dampen vibrations. For optimal results, they should be placed near noisy components like the air handling unit, fan, etc. Keep in mind that mufflers can reduce noise, but they cannot completely eliminate it.

Insulate the Ducts

Wrapping insulation around the ducts can enhance energy efficiency and reduce noise, particularly banging and popping sounds. For optimal results, have a certified technician complete this task.

Switch to a Ductless System

If you have tried the above noise reduction methods but are still dissatisfied, consider switching to a ductless mini-split system to completely eliminate ductwork noise and maintenance. This option offers benefits such as creating multiple temperature zones, independent temperature control, and improved energy efficiency.

 

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Conclusion

Ductwork noise can indicate various issues, such as loose connections, pest infestations, incorrect system configurations, and other problems. This noise serves as an alarm for homeowners to address these issues. However, even regular system operation can result in noise. While you can implement different strategies to reduce the frequency and volume of noise, it may not disappear completely. Consult a trustworthy HVAC technician for the most effective solutions for your system.

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For top-notch HVAC services in the Poconos and the Lehigh Valley, call R.F. Ohl. We have the best-certified technicians that can provide exceptional heating and cooling services, including ductless mini-split installations, A/C repairs, furnace installations, and much more. Our friendly technicians are experienced and knowledgeable, ensuring prompt and accurate HVAC system service.

R.F. Ohl offers the area’s most affordable HVAC service prices. Our maintenance services improve comfort, energy efficiency and lower energy expenses. We’ll provide recommendations on the best HVAC system for your home within your budget when it is time to replace or repair it. All work is guaranteed. Schedule a service appointment now and receive a free in-home estimate by calling us today!

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Monday, February 27, 2023

5 Most Common Thermostat Problems Impacting Your Comfort

image of a homeowner feeling chilly due to thermostat problems

When a heating or cooling system starts acting up, many are quick to assume that the issue lies with the AC or furnace. However, HVAC systems sometimes experience thermostat problems, which control the function of the unit. This article discusses some of these thermostat issues and the most practical solution to fix them.

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Signs Of Thermostat Problems At Home

Here are some crucial symptoms that you have a faulty thermostat on your hands:

Problem 1: Thermostat Doesn’t Reach Set Temperature

The HVAC system’s control center is the thermostat. It lets you set your preferred temperature, and the unit should follow it immediately. An issue may be present if you don’t feel a difference in the room temperature after a while. For instance, direct sunlight may be hitting the thermostat because it is near windows and doors. This exposure warms the thermostat, causing it to have false readings. The thermostat will think the room is hot, so it will make the unit shut down before the set temperature is reached. Block the sun using curtains to cover all windows. Ensure that the thermostat isn’t close to other heat sources as well.

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Problem 2: The Thermostat Is Old

image of a manual thermostat

Old thermostats are more likely to be faulty. These units can last for extended periods, but their effectiveness eventually decreases. They cause many problems and are harder to maintain. Connection issues may also happen more often. Moreover, it may be harder to clean away dirt from the thermostat, and its sensitivity may drop. It may be better to replace your old one with a new smart thermostat.

Problem 3: Thermostat Is Dirty

The thermostat should be able to read the room temperature correctly. If it provides inaccurate readings, determine the reason for the error. At times, it can be because there is dust accumulation inside the box. Dirt can get stuck between contacts, resulting in thermostat issues. The easiest way to resolve it is to open the case and brush off the dirt. Use a soft brush and gentle strokes.

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Problem 4: The Thermostat Is Miscalibrated

Thermostats are equipped with internal sensors. These are calibrated out of the factory to ensure they give proper readings. However, the sensors become less efficient over time and get miscalibrated. This can result in uneven temperatures in your home. This means some rooms feel cold while others feel hot. Miscalibration can also cause incorrect system commands, such as the compressor and fan switching on and off too quickly. This issue is called short cycling, and it can cause discomfort, high energy bills, and reduced system lifespan.

 

Problem 5: Thermostat Display Not Working

The thermostat should give valuable information on the current state of your HVAC system. This info includes the operating mode and current temperature. Touchscreen displays let you input the settings directly. A malfunctioning display means you cannot change the settings or examine your system’s state.

Check if the system has been switched off. If yes, turn it on again. If the air conditioner or heater is running without a working display, try replacing the batteries on your thermostat. In addition, examine it for faulty connections or loose wires.

Advantages Of A Thermostat Replacement

image of homeowner adjusting thermostat that controls home heating and cooling

Here are several benefits that you get when you replace your thermostat:

Auto Adjustments

You don’t have to keep making adjustments to your temperature settings throughout the day because you can program your system’s schedule in one go. You only need to set it once, and the new thermostat will remember it for you. Therefore, you don’t have to worry about changing the settings before leaving your home or going to sleep. You can go about your daily activities, and the system will automatically adjust for you.

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Save Money On Your Home’s Heating & Cooling Costs

image of scissors cutting bill depicting low home heating and cooling costs

HVAC systems consume large amounts of energy. Therefore, homeowners welcome any means to reduce consumption because it will lower energy expenses. One of the most effective ways to do this is to replace your old manual thermostat with a programmable one.

A programmable thermostat allows you to make temperature adjustments per your preference and schedule. You can shut down the system when you leave your house and make it work harder when you and your family are home. Many modern thermostats also let you track your energy use so that you can manage your energy expenses better.

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HVAC System Optimization

Only some people have the budget to get a complete HVAC system replacement, even if they have a very old air conditioner or heater. Fortunately, they don’t always need to go to this extent to improve their HVAC unit’s operations. They can try replacing the old thermostat with a modern one first. This will help them achieve significant improvements in efficiency and reliability.

Keep in mind that modern thermostats help your home achieve increased energy efficiency and comfort. However, when you have an old and outdated HVAC system, you should follow through with the required HVAC replacement.

The advantages you will get from a thermostat upgrade cannot replace the benefits of a new AC or furnace. A modern thermostat will work hand-in-hand with a new HVAC system to achieve high efficiency and comfort levels.

Improved Connectivity

The latest models of programmable thermostats have more built-in connectivity options than before. For instance, they can connect to the home network through Wi-Fi so that owners can control them via connected phones from anywhere in the home. Many appreciate this added convenience.

 

Conclusion

Problems with your thermostat usually have simple solutions like cleaning, fresh batteries, and repositioning. However, there are times when it is necessary to get a thermostat unit replacement to achieve improved efficiency, better reliability, enhanced connectivity, and auto adjustment features. Call a reliable HVAC company, like R.F. Ohl, to help you resolve your thermostat problems at home.

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R.F. Ohl provides high-quality HVAC services in the area. We have the best professionally certified technician for all your superior heating and cooling replacements, repairs, installations, and maintenance. Each of our friendly techs has extensive experience, skills, and knowledge to service any HVAC system correctly.

Do you need a thermostat repair or replacement? You are in good hands with R.F. Ohl. We offer the most competitive HVAC services in the area. We can also recommend the most suitable thermostat replacement for your home within your budget. Our company always prioritizes your energy efficiency, comfort, and more. Give R.F. Ohl a call today to schedule an appointment and receive a free, in-home estimate.

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Monday, February 20, 2023

Reducing Your Carbon Emissions Through High-Efficiency Heating Systems

image of energy efficiency rating and home heating system

Carbon emissions are usually the gauge of success when people discuss environmentally friendly plans. The term “carbon emission” refers to carbon dioxide (CO2), the compound animals and plants emit through respiration. Our heating systems also release the same compound into the atmosphere. This is part of its natural heat generation process. However, continuously using a low-efficiency heating system does more harm than good. It will also lead to higher expenses in the future because of HVAC repairs and replacements. The good news is that you can utilize an energy efficient heating system for comfort, safety, and security.

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Reducing Your Carbon Emissions Through High-Efficiency Heating Systems

Heating systems are a primary contributor to the carbon emissions level that build up within the Earth’s atmosphere. Help reduce the emissions by choosing a high-efficiency central furnace or boiler. The efficiency of heating systems is measured in Annual Fuel Utilization Efficiency or AFUE. It measures how well the system converts fuel energy to heat energy over 12 years.

AFUE also includes the ratio of the system’s heat output to the total amount of fuel it uses. Higher AFUE ratings mean higher system efficiency. For instance, a heating system with a 90% AFUE rating can utilize as much as 90% of its fuel to produce heat. The remaining 10% is released into the atmosphere via a chimney or vent.

Heating systems with the highest AFUE ratings are furnaces or boilers. The AFUE ratings can range from 95% to 98.5%. The bad news is that these systems may be a little bit more expensive than those with lower AFUE ratings. Fortunately, they have lower operating costs, so you save money in the long run.

 

Identifying A High-Efficiency Heating System

Most low-efficiency systems have around 55% to 70% AFUE ratings. They also typically need a continuous pilot light to operate. They are also equipped with a heavy heat exchanger and a feature that ensures that combustible gasses safely flow.

Some moderately efficient models have an AFUE rating ranging from 80% to 83%. These systems typically don’t have a pilot light and use an electronic ignition instead. They may also have exhaust fans to regulate the flow of gasses and air.

On the other hand, high-efficiency systems, such as variable-speed furnaces, have a sealed combustion component and two heat exchangers to condense flue gasses and improve their efficiency.

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Reasons Older Heating Systems Aren’t As Efficient As New Systems

image of an old furnace

A heating system may be well-built, but age will still catch up to it. Older systems fall to wear and tear from regular use. It may be maintained well, but some parts will eventually break or get damaged, needing repair or replacement. Older systems are also not equipped with the technology that provides the design and features newer models have to increase their efficiencies. Modern models are designed and built to ensure that they are better at producing adequate heat and more reliable fuel consumption than older systems.

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Keeping Your Carbon Emission Levels Under Control

Once you have a high-efficiency heating system, you can further reduce your carbon emission levels and have higher energy cost savings by following these steps:

Sealing Air Leaks

Air leaks are known for releasing warm air and letting cold air in from outside. Common leak areas are doors, windows, cracks, holes, and joints. Inefficient insulation is also an issue that should be resolved as soon as possible, preferably before the cold season. In most cases, air leak problems need simple solutions. The earlier these problematic spots are found, the faster they can be solved.

 

Installing Programmable Thermostats

Programmable thermostats provide better indoor temperature control. You can program its settings to achieve maximum efficiency when and where you need to feel most comfortable. For instance, you can set the system to lower the temperature when you’re about to leave your house and increase it minutes before you come back. You can also set it so the system turns off automatically or doesn’t run continuously when you aren’t at home.

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Replacing HVAC Air Filters Regularly

image of a dirty hvac filter

HVAC systems with clogged air filters stop running efficiently. Air filters catch tiny particles from the air. As time passes, the dirt builds up that warm air can’t pass through. You may have noticed your heating system becoming inefficient when it has a dirty air filter. Ensure the filter is cleaned or changed regularly to keep the heating system in excellent condition.

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Lower Thermostat Settings In Winter

It may seem like a bad idea, but reducing the temperature by one or two degrees will significantly help lower your energy use. It also helps ensure your heating system remains healthy, as it doesn’t have to work too hard. Just wear a few layers of clothes to help keep you warm inside your home in the winter.

 

Conclusion

It is clear that we need to learn how to use our energy sources responsibly and carefully. After all, our actions now will have consequences in the future. Using high-efficiency heating systems reduces how much pollution we contribute, helps promote a cleaner environment, and even saves on cost over time. This is truly a winning situation for everyone.

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Call R.F. Ohl For All Of Your HVAC Requirements

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R.F. Ohl provides high-quality heating and cooling services in the Poconos and the Lehigh Valley, Pennsylvania. Rest assured, we have the best professionally certified technicians with the knowledge and experience to conduct accurate HVAC system services. All our skilled techs can provide excellent heating and cooling maintenance, installations, replacements, and repairs.

R.F. Ohl guarantees to have one of the most affordable HVAC service prices in the locality. Our tune-up services help increase your home’s energy efficiency and comfort while lowering your heating and cooling expenses. If you need to repair or replace your HVAC system, we can recommend the best and most budget-friendly one for your home. Your satisfaction is always our priority, so all our work comes with a guarantee. Book a service appointment and give R.F. Ohl a call today. We offer free, in-home estimates.

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Monday, February 13, 2023

What To Look For In A New Oil Boiler For Your Home

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It is unfortunate, but an oil boiler that may have served you well for a long period will eventually come to an end. There will come a time when you feel a significant drop in its efficiency, performance, and reliability. It may not be cost-effective to keep repairing it as well. You will have to get a heating system upgrade, such as an oil boiler installation. This is a good chance to find a heating system that aligns with your current needs and has better features. Keep reading to know the factors to look for in a new boiler.

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What To Consider When Purchasing An Oil Boiler

It is a complex process to replace an oil boiler. You should give yourself enough time to check all your boiler options. Determine your home’s exact needs. Get in touch with an HVAC expert. They can provide clear answers to your questions and help you make sensible decisions throughout the process. Here are several essential considerations to make during this undertaking:

Oil Boiler Type

Homeowners can select from either hot water boilers or steam boilers. Both work similarly, but there are several important differences. Steam boilers require fewer accessories and have higher heating temperatures. The power they have makes them ideal for large homes and industrial settings. Contrastingly, hot water boilers offer a safer design and higher efficiency. They are suitable for homes that are small to average-sized. Both types can be powered using natural gas or heating oil. Heating oil is the preferred fuel by many households in Pennsylvania because of its great availability and low price.

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Heating Oil Boiler Size

People usually assume that bigger boilers are better, but this isn’t true. Each home has an optimal size. You may encounter a problem known as short cycling if your heating system is too big. This is when the home achieves the set temperature too fast, causing the boiler to switch off. This quick on-and-off switching can cause faster wear and tear and premature breakdowns. Most homeowners usually purchase the same boiler size as their previous unit. However, it is best to have an HVAC professional do precise calculations.

Oil Boiler Efficiency

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Homeowners shouldn’t focus on the acquisition cost alone. Heating systems use the most energy in all homes. Therefore, homeowners should do all they can to lower the operational cost. A high-efficiency boiler, with a high AFUE rating, helps ensure that fuel costs are as low as possible. The system may have a higher initial cash outlay, but you will have more considerable savings in the long run. The Annual Fuel Utilization Efficiency measures how much fuel to energy a unit can convert over a complete heating season. Get units with higher ratings to get better results. Look for the Energy Star label if you want a boiler with the highest efficiency.

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Oil-Fired Boiler Maintenance

Heating systems require constant upkeep to ensure it runs well and lasts longer. Various boilers require slightly different tune-up services. Knowing the needs of different units before selecting one is beneficial, so you can ensure that you can handle their ownership demands. Remember that not all maintenance work can be done by homeowners. Several tasks need the experience and skills only trained HVAC contractors have. Book professional maintenance once a year for system longevity.

 

Boiler Venting Needs

Boilers need to be ventilated to get rid of exhaust gasses from fuel combustion. Determine which method fits the design of your home. Boilers with chimneys are equipped with a vertical stack to exhaust gasses passively. Fumes with low density naturally go up until it reaches an opening. On the one hand, power-vented boilers utilize fans to force the gasses out. The blower allows it to vent using a side wall for homes without chimneys. However, this needs a big, airy room. Lastly, it is possible to install direct-vented boilers in confined spaces because they don’t rely on indoor air.

Regional Climate

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How much stress your heating system experiences largely depends on the regional climate. Some places only get cold enough to use the boiler during the winter. Other areas may require you to use the boiler year-round. Homeowners need to choose a boiler that can handle their specific needs.

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Oil Boiler Brand Name

All manufacturers try to innovate. Some companies have been better at creating boilers than others. Certain brands have been known to have durable and efficient boilers. These companies may also be more responsive to repairs under warranty. Homeowners can also research the market’s top brands. They can ask trusted friends and neighbors for recommendations per their personal experience. HVAC technicians can use their many years of working in the industry to provide you with the most helpful advice.

 

Conclusion

The most suitable boiler system for your home relies on your unique circumstance. Have a reputable local HVAC technician help you so you can find which one more easily. If you have a heating oil-powered system, look for an oil boiler to minimize the replacement cost. Find a system that matches your needs regarding system capacity, efficiency rating, ventilation needs, and brand name.

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Call R.F. Ohl For Fast & Affordable Heating Oil Deliveries

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R.F. Ohl is a reliable HVAC company and fuel oil supplier. We offer the most competitive heating oil prices in the region, and our deliveries are always completed in a timely and efficient manner. We offer many different delivery plans and financing options so that you can customize your heating oil deliveries to fit your needs. In addition, we employ only experienced, licensed HVAC technicians to complete any necessary heating services so that you can reduce your overall energy costs.

At R.F. Ohl, we provide state-of-the-art HVAC repairs, replacements, tune-ups, and installations. Our professionals have the knowledge and experience to offer you practical and reasonably priced solutions for all your home comfort needs.

Contact R.F. Ohl as soon as possible, and we will be happy to schedule a complimentary, in-home estimate of your HVAC system. Likewise, call us today to find out more about our fuel deliveries. Click the link to view our service area.

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Monday, January 23, 2023

Top Signs Your Furnace Is Overheating

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Do you have a furnace that’s acting up? Don’t ignore the warning signs. Unusual oddities may be symptoms of a dangerous heating system issue. For instance, you may have an overheating furnace on your hands. You need to do something quickly before it is too late. Consult an HVAC technician regarding your observations and book a service appointment as soon as possible. In this article, we discuss some of the causes and solutions for this HVAC problem.

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Top Signs Your Furnace Is Overheating

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Overheating furnaces can be a risk. It increases the likelihood of carbon monoxide poisoning and makes your home vulnerable to the harsh winter. The good news is that the signs are easy to notice if you pay attention, so you need to keep watch carefully. Call an HVAC contractor if you notice these signs in your home:

  • A Persistent Furnace Burning Smell: Is there a burning aroma? Your first thought may be to check the stove in your kitchen. If there isn’t any problem with it, check other sources of heat like your furnace. The burning smell may be more intense around it. There is nothing to worry about if the smell dissipates quickly. The smell could be due to burning dust after being inactive for some time. A smell that persists for longer than 30 minutes may mean you need to take it seriously. The components may get damaged, and the wires may melt if there is excessive heat.
  • An Odd Humming Sound From The Furnace: Heating systems aren’t silent. Homeowners may become familiar with the sounds their furnace generates over time. The heating system naturally emits a steady hum, but bangs and clacks aren’t normal. Investigate more if you hear odd sounds from your system. Act faster if the sounds are getting louder. These are signs that the motor works harder than it should and the components are beginning to malfunction.
  • The Heating System Suddenly Shutdowns: Furnaces have safety sensors built into them. These sensors will trigger an automatic shutdown if they detect excess heat. It should provide the system with sufficient time to cool down and restart. However, the problem will continue repeating until the underlying cause is resolved. If these signs are present, call your HVAC technician for guidance as soon as possible.
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Common Causes of an Overheating Furnace

An overheating furnace doesn’t happen by chance. Specific conditions need to be met for a furnace to overheat. The issue slowly builds until the symptoms are difficult to ignore. Each case has a corresponding solution. Here is a list of the most common reasons a furnace overheats:

Restricted HVAC Airflow

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Hot air from the furnace goes through the filter before traveling across the ductwork and reaching different rooms around your house via the vents. Obstructions along the path restrict the airflow. The heat will accumulate in the system as it cannot escape. If the temperature exceeds the furnace’s maximum operating temperature, the abovementioned symptoms will show up.

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Dirty Heating System Interior

Air contaminants may settle on the internal components’ surfaces over time. Some parts are more sensitive to these particles than others. An example of this is the blower motor. This component produces heat while the fan blades rotate. If it gets dirty, it cannot conduct effective cool-downs. Dirty furnace coils will also find it hard to transfer heat.

Furnace Short Cycling

An HVAC system that starts and stops in quick succession is likely experiencing short cycling. The short intervals between cycles mean it cannot complete a cycle and run as intended. Its motors and other components also wear out faster from the stress. If you have a new system, this issue is likely caused by a size mismatch. On the other hand, short cycling happens in old systems because of faulty thermostats or furnace overheating.

 

Lack of Heating System Tune-up

Mechanical parts are prone to wear out. The heating system may overheat if one component fails. For instance, a short circuit can happen if the fan blower becomes stressed. It can cause reduced circulation and spiking internal temperature. Regular maintenance means HVAC experts can find failing components and replace them before they lead to worse problems.

End of Furnace Service Life

Overheating can also point to a furnace reaching the end of its service life. An old heating system may have a lot of failing parts and other hidden faults. Replacing the components several times while dealing with high fuel usage may not be the best way to spend your money. Consider installing a new furnace so you get a fresh start.

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How An HVAC Contractor Fixes an Overheating Furnace

It is perilous for an inexperienced individual to open a heating system and attempt to repair it. Leave the overheating issues and other furnace problems in the capable hands of a trained HVAC contractor. Turn off your heating unit and call a professional for emergency repairs. Technicians can provide a fast and accurate diagnosis and viable solutions.

How Long Does a Furnace Last?

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A furnace has an average service life of around 15 years. Neglecting maintenance may mean your system will prematurely fail. Diligent upkeep on your system may add more years to its lifespan. Remember that you can influence your heating system’s performance and longevity.

Comparing costs can help you decide whether to replace or repair your old furnace. It is tolerable to make quick and cheap component replacements. However, getting costly repairs may be hard to swallow. Will the repair costs be more than half the price of getting a new furnace? If so, replace it instead so you get higher energy efficiency and reduced heating expenses. You will also have to deal with fewer issues.

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Why It Is Important To Have Annual Furnace Maintenance

Homeowners can do simple furnace maintenance, like replacing the air filter regularly and removing the clutter. A professional HVAC contractor should do complex tasks, so make sure you book yearly furnace upkeep. This includes a thorough system check and maintenance. Professional heating system tune-ups keep most issues from occurring, improve performance, extend lifespan, and increase efficiency.

 

Conclusion

Don’t allow your furnace to overheat for long periods. It can result in expensive damage to your system and dangerous carbon monoxide emissions. Call a professional HVAC technician if you notice loud noises, a burning smell, and the furnace shutting down. An expert can help verify your suspicion and repair the issue. They can act fast using special tools and available components. This way, your home can go back to normal working order immediately.

Call R.F. Ohl For All Your HVAC Requirements

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For superior heating and cooling services in the Poconos and the Lehigh Valley, Pennsylvania, get in touch with R.F. Ohl. All our techs are professionally certified, so rest assured we can provide high-quality HVAC repairs, maintenance, installations, and replacements. We have the knowledge and experience to conduct accurate and timely HVAC services on your system.

R.F. Ohl offers the most affordable HVAC service prices in the locality. Our tune-up services can enhance your energy efficiency, comfort, and indoor air quality while lowering your heating and cooling expenses. If you need to repair or replace your HVAC system, we can recommend the best home solutions within your budget. All our work is guaranteed to ensure your satisfaction. Call R.F. Ohl today to book your next service appointment and get a free, in-home estimate.

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