Water intrusion in some sliding glass doors can occur with wind driven rains at speeds as low as 22 miles per hour.
Sliding glass door leaks water track.
The openings often become clogged with dirt and debris.
If you cannot re create the leak problem inspect the interior of the door for stains or rust.
After gaining a general understanding of your door keep in mind the easiest way to prevent leaks is.
How to fix a sliding glass door leak.
Before the rain starts to fall take a few minutes to understand the mechanics of your sliding glass.
A sliding glass patio door correctly installed and maintained will mitigate most of these issues but annual preventative maintenance with an elastomeric sealant around the perimeter is a must.
Aim a garden water hose with a sprayer set on mist or low at the outside of the sliding door.
Water collects on both sides of the track where the sliding part of the door sits and where it slides.
Last night we had heavy winds with the rain which blew it against the door and the tracks filled to overflowing quickly even though the rain wasn t all that heavy.
Test the door for the location of the leak.
Small slots in the exterior section of track provide drainage when water comes in contact with the glass door.
How to prevent water intrusion on sliding glass doors identify the issue.