Enhancing the energy efficiency of your garage and minimizing drafts can be achieved through a simple yet impactful project. All you have to do is replace the bottom seal of your garage door. This DIY task is not only cost-effective, typically requiring about $50, but can also be completed in an afternoon. Start by lifting the garage door to approximately eye level. Navigate to the gap behind the garage door track and carefully remove the old bottom seal. With this done, proceed to measure the width, height, and thickness of your garage door.
Use these measurements to acquire the right size sealing lip and a new garage door bottom seal. Additionally, gather weather stripping and a tube of exterior caulk. If your garage door is wooden, you’ll also need a can of wood sealer. For garage doors with a metal track holding a replaceable bottom seal, it’s important to recognize that with time and exposure to the elements, the seal can dry out and crack. Use a silicone-type seal as a replacement, known for its resilience against rain, mud, and various weather conditions.
Replacing the Track Is Just as Easy
Elevate the garage door to lift the track out of the way. This will allow you to smoothly slide out the old rubber seal. If the track appears crimped, a flat screwdriver can be employed to gently bend it back into its original shape. Alternatively, cutting the track into pieces is an option for removal. Ensure a clean surface on the bottom of the door by using a razor knife. The next step involves threading the seal edges back into the track and carefully sliding it across the door. Although this task might be harder than you’d expect, having an extra pair of hands for help makes things easier.
It’s understandable that frustrations may arise, but rest assured, we’re just a phone call away, ready to assist with emergency garage door repairs. After completing the seal replacement, turn your attention to the concrete near the threshold. Use degreaser and water for a thorough cleaning, followed by rinsing and allowing it to dry. Roll the threshold back into place and gently close the door to ensure it aligns seamlessly with the newly installed seal. For added security and longevity, mark the edge of the threshold with caulk and securely glue it into place. With that you’ve completed your own DIY garage door repair!