New Pella sliding doors leaking at the base track. Missing screws/sealant?
I recently had two Pella Impervia sliding doors installed by a contractor, and both are leaking at similar spots at the bottom track.
Looking at the track (see first picture), should the screw holding that bracket down be bedded in sealant? Also, should there be a second screw filling that empty hole right next to it? It looks like water pooling in the track is gaining entry right at this bracket.
I haven’t installed the interior threshold yet thankfully and to have caught the leaks on both doors.. I’ll note we had four total installed - two of the four appear to be doing okay from a water perspective..
My contractor is planning to come back out and do a hose test when everything drys up soon.
Any advice from installers on how this should have been sealed or thoughts on stopping would be hugely appreciated!