Internorm sliders leaking
Hi all
our Internorm sliders are leaking, have been since they were installed in September, think it is at the thresholds, supplier blames us says it is coming in via the sides of the timber frame and travelling. This is very clearly not the case. They dont agree their windows are the problem and won’t even agree to look again until we have completed our cladding but that is delayed and will be another month at least meantime we are having usual winter bad weather and driving rain in
Reviving this thread .....after much experimentation we have now shown without doubt water is coming in through the thresholds and not the frame. Supplier still wont take responsibility and is now saying it is our problem with dpc......can’t be right, all sliders have exactly the same problem, they are in different rooms.
I’m so fed up of this installer not taking responsibility and not even coming out coming to check. We have 2 sliders where the doors are not propertly set so they