My advice is to carefully remove the aluminum trim that s covering the wood trim that surrounds the sliding patio door.
Sliding glass door frame leaking.
Then remove any wood trim around the door.
Weather stripping sliding glass doors weatherproofs and prevents energy leaks.
You need to determine if the top.
To slide the heavy doors along the metal frames the doors use metal or plastic rollers.
Have a reputable sliding door contractor remove the door if it has not been damaged build a new frame and reinstall the door.
Water collects on both sides of the track where the sliding part of the door sits and where it slides.
In this video i show you how i repaired a leak by replacing an incorrect capping job.
If you cannot re create the leak problem inspect the interior of the door for stains or rust.
I used this tape for sealing.
Weep holes on the door four in total are fully functional.
Test the door for the location of the leak.
Do you have any leaking windows or doors.
A sliding glass door is no better than the frame into which it is placed.
Spray the door and look for the leak location.
The best way to stop the leaks is to prevent them from occurring in the first place.
Damage to the door itself.
Leak in the basement trickles down wall from top of foundation directly beneath door.
If you have a problem with water leaking it will usually be on the bottom track threshold of the non stationary door.
1 leakage from poor failed caulk and or flashing over or around the door leaking down to the bottom of the door and then out onto the floor 2 poor seals on the door itself.
Second one shows the unmoving side of the door and the track where the moving part slides into when opened.
Leaking sliding glass door.
Have a water leak in the basement beneath a jeldwen sliding glass door.
Faulty area of door has been identified as being at the bottom from testing for leaks with a garden hose spraying the bottom of the door for 5 minutes resulted in trickling water down basement wall.
If a frame is crooked water can leak into the gaps between door and frame.
Check to see which door moves and which one is the stationary.
You can do this by taking steps to make the bottom of the door frame waterproof before you install the door.