Patio Door Seal Leaking
Http youtu be hg2mfndacfw waterproofing how to weather seal door threshold water leak.
Patio door seal leaking. If you have a water leak at your threshold you must watch this how. Moisture could be seeping into your home from the top. I plan to seal. Aim a garden water hose with a sprayer set on mist or low at the outside of the sliding door.
Identify the location of the leak. 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. Leaks in wooden roofs are commonly caused by a gap between the panels which move during expansion and contraction. Test the door for the location of the leak.
Spray the door and look for the leak location. When a door leaks the most common suspect is the bottom corner of the unit. However in some instances the top corner of the door is the true culprit. If you cannot re create the leak problem inspect the interior of the door for stains or rust.