Water Leaking From Top Of Patio Door

If the door is installed at the edge of the roof overhang water could be leaking from the top of the sliding glass doors.

Water leaking from top of patio door.

If you cannot re create the leak problem inspect the interior of the door for stains or. Moisture could be. Spray the door and look for the leak location. Step 1 test the door for the location of the leak.

The leak was where the top of the frame meets the internal horizontal plasterwork. Damage to the door itself. I plan to seal. Water can seep through even the smallest cracks.

The exterior door in between the windows had water entering the wall and you can see stains around the door still. There are many places where water can leak into your home. I ve got a sliding patio door on the back of my home there s a moisture problem directly under the door in the basement. If a frame is crooked water can leak into the gaps between door and frame.

Occasionally these sliding doors leak and need to be repaired. At the time i went outside and saw that the first course of mortar above the window was cracked so assumed it was being forced in by the wind. When a door leaks the most common suspect is the bottom corner of the unit. The gutters are clear and the patio is level.

One potential problem area you can. If the door was installed directly on the concrete slab water could be seeping under the doorframe. Have a reputable sliding door contractor remove the door if it has not been damaged build a new frame and reinstall the door. How to stop water leaks under a door frame.

Some areas like your roof are obvious locations. About a month ago during heavy rain and a strong se wind i noticed a leak from our east facing upvc patio doors. Whether your door is sagging or bowed or just not making proper contact with the weatherstrip to seal out air and water the upper corners of your frame could be the problem. Aim a garden water hose with a sprayer set on mist or low at the outside of the sliding door.