How To Check For Mold In Attic Insulation

It creates a breeding ground for mold and mildew and ruins the air trapping pockets that block heat flow.

How to check for mold in attic insulation.

If you have mold in your attic air leakage and poor ventilation are likely to blame. The best way to ascertain whether or not you have a moldy attic is to call in a professional inspector. It s unusual to see the actual beads of water on the insulation. Look for water stains on the roof sheathing or damp or moldy spots on attic joists and existing insulation as a clue to where leaks might be.

Visible condensation on fiberglass insulation. In a short amount of time this moisture will lead to mold growth. Note the beads of water accumulating on the top layer of the fiberglass insulation. Unfortunately improper installation or choosing the wrong kind of insulation causes moisture from the lower levels of the home to rise and get trapped in the attic.

Moisture enters your attic from the living space below and causes all kinds of problems including mold and wood rot. Dbs can prevent attic mold using proper air sealing ventilation and insulation to limit the amount of warm air that s escaping into your attic. Fiberglass insulation is also relatively common in batting rolls made from finely spun glass fibers to produce a light and fluffy material. Energy saver solutions a service of dbs can prevent attic mold using proper air sealing ventilation and insulation to limit the amount of warm air that s escaping into your attic.

Sometimes it is loosely blown into the walls as a low cost form of spray insulation. If you re layering insulation atop other insulation don t use the kind that has kraft face finish i e paper or foil backing. High humidity in a space like an attic can lead to mold and a spill in a carpeted area of your home that isn t quickly taken care of can also lead to mold under the carpet. He or she will be able to detect mold even if it s not yet obvious to the naked eye by testing the sheathing air and insulation materials.

Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold. Moisture enters your attic from the living space below and causes all kinds of problems including mold and wood rot. It also helps that mold commonly possesses colors that stand out from its surroundings such as pink yellow orange or white. While damp and warm climates are a prime breeding ground for our fuzzy friend other conditions that bring mold include lack of ventilation and proper sheathing.

This moisture feeds mold growth. Water is insulation s enemy. Check for colored spots one of the easiest ways to figure out if there s mold in your attic is to look for colored spots throughout the area. If you have mold in your attic air leakage and poor ventilation are likely to blame.

Box out light fixtures.