Fortunately, several do-it-yourself methods can help you mitigate the cold air intrusion until professional help is available. From identifying the source of the draft to implementing creative temporary fixes, here are some practical steps you can take to keep the cold air at bay.
1. Figure Out Where the Cold Air Is Really Coming From
Before addressing the problem, it’s crucial to identify all the sources of the cold air. Check the door bottom, sides, and top for gaps or worn-out seals. Use a flashlight or candle to detect air movement; if the flame flickers or the light shows through gaps, you’ve found a problem area. Measure the width of the gap using a ruler or measuring tape to determine the extent of the issue.
Consider the overall condition of the garage door. Inspect for any warping or misalignment that might contribute to larger gaps. Understanding precisely where the air is coming in will help you target your temporary fixes more effectively.
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