Skylight Leaks After New Roof

Inspect the roofing and flashing around a leaking skylight.

Skylight leaks after new roof.

I can t see anything on the outside except one shingle may not be snug against the frame. No matter how well your skylights were installed it is still possible for them to leak during heavy rains. Once you re sure the water is penetrating from the roof outside look carefully to see if the shingles and flashing around the skylight are properly installed and functional. It s actually harder to address leaks on an old roof than a new one.

A quick scan of your roof from the ground may also yield some information as well. Signs of roof leaks. Q i had a new roof put on in the early summer and now have leaking at a bottom interior corner of a skylight. Being that the skylights are high quality velux and they are only 11 years old you do not have to replace them.

You should call a roofing professional and get it fixed as soon as possible. Your contractor is correct in saying that it is possible for a skylight which has never leaked to start leaking in the future after being disturbed during the roofing process but this is unlikely in your case. Skylight leaks in heavy rain are a common source for roof leaks. Hi danny just had two skylights in bathrooms on a slop roof replace with a new roof found out i think when taking a shower or bath the steam goes to the skylight.

Next take a look at the flashing. New roof put over the old roof and the the gap between the new roof and the skylight is now much less would that cause a leak the 3 leaking skylights are operable and the one non leaking skylight is in operable. This in turn causes water to drip down to the floor because it may cause condition maybe air is leaking in. Using old skylights with a new roof can cause leaks.

In other words skylights stack lines chimneys and valleys are the most common places to see a leak if the tiles themselves are in good shape. Skylights are notoriously difficult to seal properly and once they re leaking it s rarely an easy fix. Sept 1 2012 anonymous said. The majority of roof leaks especially on new roofs take place around protrusions in the roof.

Don t pay for a new roof materials twice. No matter what the problem is leaking on a new roof is a generally minor issue that can be quickly resolved. If the following are present you may need to get in touch with your contractor to confirm if you really have a leaking roof on your hands or not. Roofing should be firmly nailed down so repair any lifted shingles.

During installation each skylight essentially creates a big hole in an otherwise uniform roof surface. No matter how skilled your contractor may be ruffling with that old skylight can cause problems. Say your skylight has performed perfectly in the years leading up to your roof replacement.