how to install a garage door bottom seal

Garage doors are vital to keeping our vehicles and other belongings safe and secure. However, they can also be a source of energy loss if not sealed properly. Installing a bottom seal for your garage door will prevent drafts and improve energy efficiency. In this blog post, we’ll guide you through the process of installing a garage door bottom seal.

Step 1: Measure

The first step is to measure the width of your garage door. You need to measure the width on the inside of the door, not including the track. Once you measure, you’ll know the length of weatherstripping you need to purchase.

Step 2: Clean the bottom of the garage door

Make sure the bottom of your garage door is clean and dry before you begin installation. Wipe the bottom of the door with a damp cloth to remove any dirt or debris that might interfere with the secure seal.

Step 3: Attach Bottom Seal

Unfold the weatherstripping and line it up with the bottom of the garage door. Starting at one end, gently press the strip to the bottom of the door. Be sure to press firmly to hold the seal in place. Use a hammer and nails or screws to hold the seal in place. Space fasteners every six inches along the length of the weatherstripping.

Step 4: Trim Weatherstripping

Once the weatherstripping is securely in place, trim the excess with a utility knife. Be sure to trim the weatherstripping at an angle towards the outside of the door. This will prevent water from seeping into your garage from under the seal.

Step 5: Test the Seal

Close the garage door and stand outside to check for light leaks. If you see light coming through, adjust the weatherstripping as needed and test again until the seal is secure.

in conclusion

Installing a garage door bottom seal is an easy DIY project that can save you money on energy bills by preventing drafts and improving insulation. Follow these steps carefully and you’ll have a secure seal that protects your garage from the elements. Remember to measure the width of your garage door before purchasing weatherstripping, attach the weatherstrip securely to the bottom of the door, trim off excess, and test the weatherstrip for light leaks. With these simple steps, you can enjoy a more energy-efficient garage and the comfort and warmth of your home.


Post time: Jun-05-2023