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Home » How to Seal Garage Door? – Atlas Door Company

How to Seal Garage Door? – Atlas Door Company

Sealing your garage door is an essential task to protect your garage from external elements, maintain temperature control, and enhance energy efficiency. Whether you’re looking to prevent drafts, keep out pests, or reduce noise, proper sealing is key.

In this guide from Garage Door Repair Joshua TX, I’ll walk you through the step-by-step process of sealing your garage door effectively.

  1. Assess Your Garage Door: Before you begin sealing, it’s crucial to assess the condition of your garage door. Inspect for any gaps, cracks, or damage in the door panels, weatherstripping, and seals. Note areas where air, water, or light may be penetrating, as these will require attention during the sealing process.
  2. Gather Your Materials: To seal your garage door, you’ll need the following materials:
    • Weatherstripping: Choose high-quality weatherstripping suitable for garage doors, available in various materials such as rubber, vinyl, or foam.
    • Sealant: Select a durable sealant appropriate for your garage door material, such as silicone or polyurethane caulk.
    • Sealant Gun: Use a sealant gun to apply the sealant evenly along the edges and seams of the garage door.
    • Cleaning Supplies: Prepare a solution of mild detergent and water, along with a sponge or rag, to clean the door surface before sealing.
  3. Clean the Surface: Begin by thoroughly cleaning the surface of the garage door to remove dirt, debris, and old sealant residue. Use the detergent solution and a sponge or rag to scrub the door panels, paying particular attention to areas around hinges, tracks, and edges. Rinse the door with clean water and allow it to dry completely before proceeding.
  4. Install Weatherstripping: Weatherstripping is a crucial component of garage door sealing, providing a tight seal along the edges of the door to prevent air and moisture infiltration. Measure the length of each side of the door and cut the weatherstripping to size using scissors or a utility knife. Peel off the adhesive backing and press the weatherstripping firmly onto the door, starting from the top and working your way down.
  5. Seal Cracks and Gaps: Inspect the garage door for any cracks, gaps, or seams where air and water may penetrate. Use a sealant gun to apply a bead of sealant along these areas, ensuring complete coverage and a smooth finish. Pay attention to seams between door panels, around windows, and along the bottom edge of the door where it meets the floor.
  6. Address Bottom Seal: The bottom seal of the garage door plays a crucial role in preventing drafts, debris, and pests from entering the garage. If the existing bottom seal is worn or damaged, replace it with a new seal designed for your door type. Measure the width of the door opening and cut the seal to size, then attach it securely to the bottom edge of the door using screws or adhesive.
  7. Test for Effectiveness: Once you’ve completed the sealing process, it’s essential to test the effectiveness of your work. Close the garage door and inspect the perimeter for any visible gaps, light penetration, or drafts. Run your hand along the edges and bottom of the door to feel for air movement. Make any necessary adjustments or additional sealing as needed to ensure a tight seal.
  8. Maintain Regularly: Regular maintenance is key to preserving the effectiveness of your garage door sealing over time. Periodically inspect the door for signs of wear, damage, or deterioration, and address any issues promptly. Clean the door surface and weatherstripping regularly to remove dirt and debris that may compromise the seal.
  9. Consider Additional Measures: In addition to sealing the garage door itself, consider other measures to enhance insulation and energy efficiency in your garage. Install insulation panels or reflective barriers on the interior walls and ceiling, and seal any gaps or cracks in the garage structure to minimize heat loss or gain.
  10. Enjoy the Benefits: By properly sealing your garage door, you’ll enjoy a more comfortable, energy-efficient, and secure garage space year-round. Say goodbye to drafts, pests, and moisture infiltration, and hello to a well-sealed and protected garage environment.

Conclusion:

Overall, based from Garage Door Repair Joshua TX, sealing your garage door is a straightforward yet essential task that offers numerous benefits in terms of comfort, energy efficiency, and protection. By following these step-by-step instructions and using the right materials, you can effectively seal your garage door and enjoy a more comfortable and secure garage space for years to come.

Atlas Door Company

6817 Sundance Cir W, Joshua, TX 76058, United States

817-295-3660