Have a reputable sliding door contractor remove the door if it has not been damaged build a new frame and reinstall the door.
Sliding glass door leaking in track.
If a frame is crooked water can leak into the gaps between door and frame.
If water is leaking through a shower door where two panes of glass meet a seal should be installed.
To slide the heavy doors along the metal frames the doors use metal or plastic rollers.
Other sliding doors are made of aluminum and glass and are usually designed for entry in and out of a home.
It looks like the previous owners had the same problem because there is some damage to the floor there.
See what we did to repair the situation.
Shower door leaks between glass.
Occasionally these sliding doors leak and need to be repaired.
The track where the screen sits has weep holes.
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.
This seal simply acts as a barrier that fills the gap between the two panes and allows the water to drain back into the shower instead of escaping.
Since sliding glass doors and sliding impact windows are heavy they move along metal tracks fitted to the bottom and top of their frame.
Check to see which door moves and which one is the stationary.
I plan to seal.
Locate the two adjusting screws at the bottom of the door on the face or edge of the door and pry off the trim caps that cover the screws.
A sliding glass door is no better than the frame into which it is placed.
Most often these glass sliding doors are on the rear of the home and lead to a back yard or pool.
To start your sliding glass door adjustment project first lift or lower the door on the track with a screwdriver or allen wrench.
Raise it just enough to clear the track and roll smoothly.
If you have a problem with water leaking it will.
Damage to the door itself.
Jeld wen said their doors are not the problem that the leaking into the track basement is from either under or around the door frame done by the installer.
The gutters are clear and the patio is level.
I ve checked them and they drain properly.