Attic Ceiling Wet

A moist attic means moist insulation and moist insulation is less effective.

Attic ceiling wet.

Over time algae can grow inside of this drain line causing backups or clogs. In an attic like this wintertime ceiling condensation can form when cold air from the attic hits your warm ceiling. The same thing can happen with your ac system and vents. Often this is first noticed when re shingling.

Improper ventilation and insulation of home attic space can produce high humidity levels and trap. These can include installation of seamless gutters and downspouts. A leaky pipe is a disaster waiting to happen since even mild leaks can lead to considerable damage to your home s walls ceiling flooring and foundations. Condensation on your ceiling can cause water damage and promote the growth of mold or mildew.

And then it drips down onto your ceiling creating nasty water marks. The best solution for controlling moisture is at its source. Air conditioner condensate pan not draining. Basically when the cold air from your air conditioner mixes with the warm moist air in your attic condensation happens.

Clothes dryers venting air to the attic rather than outside. 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. There are many signs that an attic is wet. Not enough insulation on the ducts themselves.

If you have access to the attic space enter the attic and look for the spot where water is dripping down from the roof sheathing above. Prolonged wetness will rot out the roof sheathing. Insulation in the attic is soaking wet. Top causes of attic moisture.

The most common cause of ceiling condensation is an attic with too little insulation and ventilation. Pipes may burst or crack after years of long use leading to leaks in the ceiling. If water is dripping from your ceiling and your furnace and or air handler is located in the attic the most likely cause is a clogged condensate drain line. The actual roof damage may be located directly over this spot or it may be located further up the roof line if the water has been flowing down the sheathing or a rafter before falling to the floor of the attic.

There are 3 common culprits of this problem. In summer when the air conditioning is on the reverse happens. What to do about a wet attic.