The Basics of Identifying Air Leaks in Your Home

The best way to beef up your home’s energy efficiency is to conduct a thorough check for air leaks. While it’s virtually impossible to cut off all sources of airflow between the outdoors and your home, you should try to seal off as many air leaks as possible. Here are three ways to identify air leaks in your home. 1. Look to Exterior Doors Without Weatherstrips or Tight Fits Your exterior doors will always allow air to come in from the outdoors. However, one good way to reduce the amount of air leakage around doors is to install weatherstrips and get better-fitting doors. 2. Hold a Lighter to Windows Windows are one of the most common sources of air leaks in homes around the San Antonio, Texas, area. A surefire way to identify air leaks in your home’s windows is to hold a lighter, match, or another flame to the seals around the edges of your windows. To get accurate readings, make sure all fans are off, as well as your home’s HVAC system. Next, simply hold the flame to the places where the window frames meet the walls. Carry the flame all the way around the frame for each...

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