These could include mold or mildew growth stained wood or water damaged insulation.
New roof leaking attic.
It can cause water damage to your ceilings and walls mold in your home s insulation or rotting rafters and roof sheathing.
Often water runs to openings in the vapor barrier such as at ceiling light fixtures.
This doesn t mean that you need to climb up on your roof.
Condensation can cause mold and poor air quality and can lead to ceiling collapse so it should be inspected immediately.
Some roof leaks are tough to locate.
If the roof has been leaking for a while there may be visible signs of long term water intrusion.
So my roof isn t leaking.
If the leak isn t obvious have a helper watch in the attic while you get on the roof with a garden hose.
If you can t identify any exterior damage to your roof or track down a leak the source of your water damage is likely water condensation.
Slow roof leaks can be deceptive because what you see might seem minor.
Bubbling paint around electrical outlets.
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.
Or maybe you hear some faint dripping in the bathroom vent or chimney.
Begin soaking low on the roof just above where the leak is visible inside the house.
A roof leak is extremely aggravating.
Heating your home produces warm air that rises and if it seeps into the attic space the frost will melt and appear as condensation.
Look for damp spots on the underside of your roof.
No matter what the problem is leaking on a new roof is a generally minor issue that can be quickly resolved.
Damp or dripping drywall around light fixtures.
Also look for a thin stream of water flowing down one of the rafters.
Look in the attic with a flashlight for evidence like water stains trhen trace them up the roof and rafters to the entry point.
The majority of roof leaks especially on new roofs take place around protrusions in the roof.
A quick scan of your roof from the ground may also yield some information as well.
Sometimes the water shows up at a ceiling spot distant from the leak.
Signs of roof leaks.
It s actually harder to address leaks on an old roof than a new one.
If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic.
Wet spots or damp wood inside attic on roof sheeting or rafters.
Moisture above or below your windows.