14 Ways to Keep Your Furnace Winter-Ready

Keep Your Furnace Winter-Ready


Summary: The winter season can bring a lot of challenges, especially if your furnace is not working efficiently as it should. This can be a nightmare and take a toll on your health and comfort, especially in Texas where temperatures can fall below the freezing mark. Thus, it’s vital to gear up for the chilly days by ensuring the furnace is in tip-top working condition. Below are some insider tips that you can follow. 

Clean the Air Filter Thoroughly

The most straightforward solution is often the most effective and proficient. Allowing debris and dirt to gather in the air filter can lead to the furnace functioning poorly and even result in long-term issues. Help your furnace to be in tip-top working condition by cleaning and changing its filter on a regular basis.

Ensure the CO Detectors are Properly Functioning

This is a crucial step since allowing carbon monoxide to upsurge in your home is hazardous for you, your loved ones, and your pets. Ensure to test the CO detectors regularly so you’ll be alerted should your furnace develop a leak.

Contact an Expert Air Conditioning Repair Company for a Tune-Up

Call a reliable and certified AC technician in your area. You can prevent the breakdown of your furnace in the dead of winter by scheduling routine maintenance performed by an expert.

Make Sure Your Registers are Not Blocked

If you have a table, sofa, or chair pushed against an air register, it might block the flow of air and cause inefficient heating. Thus, ensure that each air register has space for proper airflow.

Check the Pilot Light

If you have an old or outdated furnace, check the pilot light on a regular basis to make sure it has not gone out and that it is in the best color. Blue is the right color for a pilot. Once the light burns a different color or something seems off, contact a reliable appliance repair.

Keep an Open Area Around Exhaust Pipes 

Exhaust pipes require space for functionality. You must check the area outside your house where the exhaust pipes vent and remove any debris or clutter along the way. Make sure there is no object blocking the exhaust pipes from working properly.

Keep a Clean, Clear Environment for Your Furnace  

Likewise, it’s vital to keep the area around the furnace clean. Not only does it give easier and quicker access should you or an expert look into it, but it is also safer. Give the furnace space to breathe.

Make Sure the Thermostat is Working Properly

Does the thermostat setting seem to go with the house temperature? If the thermostat isn’t working properly, your furnace will not be able to work as it should. Inaccurate calibration and dirt can negatively affect the performance of your thermostat. 

To ensure the proper calibration of the thermostat, call On Point Service Company and have our professional technicians inspect your AC unit for problems.

Keep Attention to the Control Valve

A lot of furnaces today come with control valves for security reasons. If you notice that your furnace is not generating heat, the control valve is the first component you need to check. If you are using a gas furnace, you can find the control valve on the supply line. Make sure the valve is on and that gas is free to go into the furnace. Without anything to burn, the furnace will not be able to generate heat.

Ensure the Tension Belt is in Good Condition  

The tension belt is one of the most important parts of a furnace. An uneven or awry tension belt can cause the furnace to work loudly. Once the belt appears worn or frayed, replace it with a new one. For this, call an expert air conditioner repair company to do the job.

Oil the Motor

To ensure your furnace survives the cold weather, make sure to oil the motor. A few drops of oil must be added to the furnace every season and as required. However, over-lubrication can also damage the motor. So, call the nearest appliance repair Waco, TX company for help. They are knowledgeable in the ins and outs of furnace maintenance, so they can give you expert advice regarding this matter.

Clean the Vents

Vents must be checked on a regular basis for blockages and debris. Clogged ventilation could cause carbon monoxide poisoning, which could be dangerous and fatal.

Keep Your Furnace Winter-Ready

Shut Down the Spring

At the end of the cold season, gas furnaces must be shut down. This is also an ideal time to clean your furnace and replace the air filters to boost the efficiency and function of the unit.

Clear the Furnace Flue and Surrounding Clutter

The furnace needs space to breathe. It must be clear of debris and clutter up to 30 inches or more per the company’s specifications and most city standards and codes. This allows for sufficient air to be used for the combustion of the heating element, thus ensuring a smooth and safe operation. Moreover, it enables the appliance repair technician to inspect and service the unit thoroughly.

The furnace is usually placed in the attic, cellar, or basement where various things are kept. Therefore, make a habit of clearing up the space around the furnace at the start of every heating season.

When the exhaust or combustion flue is accessible, ensure it is free of dirt and debris that may have made a home during the hot season. Usually, these are found on the roof but sporadically located above the garage or on the sidewall of the house. 


It is easy to be caught off guard when the winter season hits, but a little work today can avoid a frigid surprise tomorrow. It doesn’t matter if you schedule a tune-up or proper maintenance; taking some simple precautions enables the furnace to work at its best all winter long. 

To ensure utmost furnace efficiency, call On point Service Company. We are one of the best air conditioning repair companies in Waco, TX. Our certified technicians have been serving homeowners in the area for years. Offering a range of reliable and cost-effective air conditioning repair services, you can count on us in keeping your unit in tip-top condition all year round.


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