Garage Door Leaking Between Panels

Garage door panel weatherstripping.

Garage door leaking between panels.

Sectional garage doors are usually constructed with a shiplap design with the edge of the upper section overlapping the edge of the lower section. An easy check is find several areas that could be allowing water into the garage is to close the door on a bright sunny day. Door bottoms are important but leaks can also be caused by the door sill. Depending on whether you have a wooden or metal garage door you ll need either nails or screws.

Door bottoms seal between the panel and door sill so watch for signs when your door bottom needs replacing. Tracks on my doors are not adjustable plus the. These doors are only opened a couple times month during winter and they don t have a power door opener on them. Check for leaks in between garage door panels.

Install a threshold or a new seal to keep water out. Most garage doors come with some type of seal along the bottom of the door to help keep the outdoor environment from entering your garage. Anchor the new seal using a hammer or screwdriver. A if the gaps between the door s panels when the door is closed are at least one thirty second of an inch wide you should be able to seal them effectively with the v type weatherstripping sold.

After unrolling the new seal along the length of the garage door you re ready to begin installing. Pull on one side of the old gasket and slip on the new seal. Now the heater runs much less. A leak between the sections would be unusual.

Even brand new door bottoms won t create a secure seal if your door sill isn t properly adjusted. If you have gone through the previous steps and your water is still getting in the garage it could be coming from in between the door panels. This can be particularly helpful on older wood doors with panels that have flat edges.