Wet Insulation In Attic Ofcondo

While fiberglass is technically waterproof inside an enclosed attic the thick batt retains moisture which degrades its thermal resistance properties.

Wet insulation in attic ofcondo.

Animal intruders such as bats or squirrels or water leaking through the top floor ceiling. For many years building codes have required high levels of attic insulation making attics less than hospitable places. Wet insulation no longer performs its primary function of inhibiting heat transfer. Wet insulation means trapped moisture that will slowly degrade the entire roofing system from the decking to the building itself.

Let the insulation dry out. Inadequate ventilation attics must be vented to allow moist warm air to escape. Even if you must remove most or all of the. Moisture trapped inside of insulation is a breeding ground for mold and bacteria.

If only a small area has gotten wet it may be easy to remove the damp fibers and let them dry for several days before reinstalling them. People usually go into their attics for one of two reasons. Clothes dryers venting air to the attic rather than outside. Saturated insulation typically loses at least 40 of its insulating r value.

If the fiberglass within your wall cavity or in your attic becomes wet from a leaky roof or burst pipe it will lose insulating effectiveness until the material dries out over time. Air conditioner condensate pan not draining.