How to Seal Garage Door Gaps?

By | November 5, 2022

Garage door gaps are a common issue that can lead to air leaks, energy loss, and pest infiltration into your home. Sealing the gaps can help reduce energy costs and improve the overall comfort of your home. The good news is that sealing these gaps isn’t difficult and can be completed in just a few steps. Here are some of the best ways to seal garage door gaps and keep your home safe and secure.


First, use weatherstripping tape around the edges of the garage door. This tape is specially designed to create a tight seal and help prevent air leaks. To get the best results, make sure to measure the gap between the door and the frame before applying the weatherstripping tape. Start in one corner and work your way around, making sure that you apply even pressure as you go.

Next, use silicone caulk. This is a great way to seal any small gaps that the weatherstripping tape may have missed. Make sure to apply the caulk evenly and wait for it to dry before using your garage door again.

Finally, consider investing in a replacement door bottom seal. These seals can help you create an even tighter seal and are usually made of more durable materials than weatherstripping tape. Make sure to follow the instructions carefully when installing, as incorrect installation could cause issues with the door’s operation.

With these tips, you can easily seal your garage door gaps and make sure your home is safe and secure. If you have any questions or need further assistance, contact a licensed professional garage door repair Hampton expert for help.

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