A: It is normal for water to be present in the track of sliding glass door or windows during a storm, especially if it is a windy storm. These products are designed to capture water in the track and drain it to the exterior of the building through the “weep holes” located in the bottom of a door or window frame.
Correspondingly, why does my sliding glass door track fill with water?
There are several reasons why water seeps indoors through sliding glass doors: Plugged weep holes. Small slots in the exterior section of track provide drainage when water comes in contact with the glass door. The openings often become clogged with dirt and debris.
Also, what happens when window weep holes are blocked?
Small holes located on the bottom edge of storm-window frames, weep holes are drains for your windows. If they become blocked by debris, paint or caulk and can't serve this vital function, water can seep into the wood of the sill and cause it to rot.
How do you check if weep holes are clogged?
ANSWER. ANSWER - Having wet grout around the drain does suggest that the weep holes at the waterproof membrane level might be plugged. Water below the tile that can't readily drain through the weep holes, into the drain, causes the tile assembly in that area to be saturated with moisture.
How do you stop sliding doors from leaking?
Weatherstripping and flashing are rubber insulators located on the bottom of the sliding door that secure the gap between the threshold and bottom of the door. Replace damaged weatherstripping or flashing by removing the old and attaching new weatherstripping with screws or adhesive.