The gutters are clear and the patio is level.
Water leaking from top of patio door.
Water can seep through even the smallest cracks.
Step 1 test the door for the location of the leak.
I plan to seal.
If a frame is crooked water can leak into the gaps between door and frame.
Have a reputable sliding door contractor remove the door if it has not been damaged build a new frame and reinstall the door.
Some areas like your roof are obvious locations.
Moisture could be.
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.
During irma my first floor s windows north facing about 8 on each side were leaking rainwater from the top of the window similar to the manner of leaking in the video by ada lam above.
Struggling to manage your water intrusion problems in the southwest florida home.
If you cannot re create the leak problem inspect the interior of the door for stains or.
When a door leaks the most common suspect is the bottom corner of the unit.
How to stop water leaks under a door frame.
There are many places where water can leak into your home.
However in some instances the top corner of the door is the true culprit.
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.
About a month ago during heavy rain and a strong se wind i noticed a leak from our east facing upvc patio doors.
If the door is installed at the edge of the roof overhang water could be leaking from the top of the sliding glass doors.
Occasionally these sliding doors leak and need to be repaired.
Aim a garden water hose with a sprayer set on mist or low at the outside of the sliding door.
One potential problem area you can.
The exterior door in between the windows had water entering the wall and you can see stains around the door still.
The leak was where the top of the frame meets the internal horizontal plasterwork.
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.