Clothes dryers venting air to the attic rather than outside.
My attic roof is wet.
Inadequate ventilation attics must be vented to allow moist warm air to escape.
Prolonged wetness will rot out the roof sheathing.
If you have ceiling leaks only in the spring it may be that ice has been forming on the sheathing all winter and it suddenly melts when a warm spell arrives.
In the event of the attic not being properly ventilated this would condense on the underside of the roof.
Though attics are typically hot and dry a leaky roof or pipe condensation or severe weather can cause water to enter your attic.
There are many signs that an attic is wet.
A moist attic means moist insulation and moist insulation is less effective.
These can include installation of seamless gutters and downspouts.
Air conditioner condensate pan not draining.
What to do about a wet attic.
If the problem is the result of water or moisture penetrating the foundation or floor slab there are many remedial actions which may help.
Adequately ventilated attic but this won t matter if the bathroom exhaust fan dumps warm moist air directly into the attic space.
Water in your attic can damage wood beams insulation and even.
Top causes of attic moisture.
The best solution for controlling moisture is at its source.
Often this is first noticed when re shingling.