Wet Insulation In Attic Ofcondo

People usually go into their attics for one of two reasons.

Wet insulation in attic ofcondo.

Inadequate ventilation attics must be vented to allow moist warm air to escape. Clothes dryers venting air to the attic rather than outside. Let the insulation dry out. If you discover wet cellulose insulation in your attic walls or crawlspace you have a few options for dealing with the problem.

Saturated insulation typically loses at least 40 of its insulating r value. Wet insulation no longer performs its primary function of inhibiting heat transfer. Air conditioner condensate pan not draining. Wet insulation means trapped moisture that will slowly degrade the entire roofing system from the decking to the building itself.

For many years building codes have required high levels of attic insulation making attics less than hospitable places. While fiberglass is technically waterproof inside an enclosed attic the thick batt retains moisture which degrades its thermal resistance properties. Animal intruders such as bats or squirrels or water leaking through the top floor ceiling. Moisture trapped inside of insulation is a breeding ground for mold and bacteria.

Trapped moisture encourages corrosion of roofing fasteners and rusting of steel studs and wall ties which reduce wind uplift ratings. Top causes of attic moisture.