Checking Your Home for Air Leaks

March 19, 2019

Air leaks may seem like a minor issue, but they can affect the overall quality and comfort of your house. As a homeowner, sealing the leaks is crucial to reducing your energy usage and preventing your HVAC system from working harder than necessary to operate. If you want to know how you can check your home for air leaks, then here are a few tips you can follow.

Use a Flashlight

An easy way to find large cracks or gaps in the walls of your home is with the use of a flashlight. Perform a test in the evening with the help of another resident. You’ll need to use a flashlight that can shine on areas around the door frames and windows with the other person on the outside of the building. If he or she is able to see the light shining through, then you have an air leak.

Light Incense

Incense can also be used to determine where leaks are present. The movement of the smoke will indicate where cold air is entering the building. Close the windows, doors, and chimney flues to seal off the house. Light incense and walk around each room near the walls to the outside to determine if the smoke moves horizontally. For the best results, you’ll want to conduct the test on a night that’s cold.

Call a Professional

Professional energy auditors can be hired to perform blower tests, which use a powerful fan installed on the frame of a door to remove all of the air in the building. The test will cause outside air to attempt to get back into the house, which will allow air leaks to be easily discovered.

If you want to learn more about how to check your home for air leaks, then you can count on the technicians at Hunter's Air & Heat, Inc. in Boling-lago, TX. We provide a full range of heating and air services to local residents and those in surrounding communities. We can also provide you with more information on our heating and cooling systems that are available. Call us today to learn more.

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