A gap at the bottom of your garage door poses a few different hazards for your property. It lets air seep in, impacting the temperature of your garage and the rest of your home. It also allows small animals to enter your garage and could provide easy access for an intruder.
Your garage door should sit flush with the ground when closed, allowing no light to enter from outside. If yours doesn’t, you can consider a few different ways to adjust the gap at the bottom of your garage door.
Explore these techniques for fixing the gap at the bottom of your garage door, and remember, always consult with a Richards-Wilcox authorized dealer for help with technical repairs.
Replace the Weatherstripping
If the gap between your garage door and flooring is only a few centimetres wide, replacing the weatherstripping on the door could be one of the most effective garage door bottom gap adjustment methods. Weatherstripping consists of a flexible material like rubber or PVC. It sits along the bottom of the garage door to create a weather-tight seal between the door and the floor.
Modern weatherstripping uses a U-shaped design to completely eliminate crevices. Talk to your garage door technician about ways to adjust the gap at the bottom of your garage door with new weatherstripping.
Adjust the Flooring
If your weatherstripping is intact, your flooring may be creating a gap at the bottom of the garage door. If the flooring is cracked, damaged, or crumbling, it could allow air and moisture to enter your garage.
Alternatively, if your house’s foundation has shifted, the driveway or flooring could have moved a few centimetres lower than its original placement, creating that gap.
Adjusting the gap at the bottom of your garage door may involve repairing or even replacing the flooring. You may need to add a new layer of concrete that brings the floor up to the bottom of the garage door. But you need to ensure that the floor maintains an adequate slope for you to smoothly drive your car into the garage.
Repairing the floor is one of the solutions for adjusting the gap beneath your garage door that may require professional assistance; contact us to get in touch with a local dealer near you.
Check Your Garage Door Opener Settings
Your garage door may not be closing all the way because of an error in the electric motor. Garage door openers use sensors to determine where the door stops in its tracks. Your sensors may have accidentally identified a hazard or blockage in the line of the door, causing it to stop several centimetres above the ground.
To learn how to close the gap at the bottom of your garage door, read the manual for your garage door opener. You may be able to recalibrate the system to accurately identify the position of your flooring.
Schedule a Professional Repair
One of the most reliable ways to adjust the gap at the bottom of your garage door is to consult a garage door professional. An experienced garage door technician can quickly identify the cause of your gap and execute long-lasting repairs. Find an R-W authorised dealer to help with any garage door-related issues.
