Pressure Spray Attic

As for whether you should use spray foam we are a neutral party.

Pressure spray attic.

A high pressure water blasting can be dangerous for your attic. Water may flow into your attic causing a greater havoc. You could be thinking of doing it on your own but it is easier said than done. While this pressure can feel overwhelming there are several ways for you to tackle your mold problem the diy way before you have to call in a professional.

We are neither pro spray foam nor anti spray foam. At pv we recognize that spray foam is an insulation choice that some people make for their homes. This spray foam is applied as a low or high pressure two component polyurethane spray foam that can be applied onto walls in unvented attics to ducts and ceilings and in vented attics and crawl spaces. However positive pressure can force dusty smelly attic air into your living space through unsealed air gaps.

Stay away from slippery surfaces. Use a ladder carefully. The attic isn t getting much ventilation so humidity can accumulate inside. Sometimes sealing the top plate in a spray foamed attic can create humidity problems.

Mold in the attic or anywhere for that matter can be a health and safety hazard when you spot it you have to act fast. You increase the amount of usable space inside your home. Be aware of the falling debris when you pressure wash. You ll have to monitor the relative humidity rh in the attic for awhile to see if the air is holding moisture.

It is also known to act as an air barrier however unfortunately it will not protect against vapor and moisture intrusions. And as we all know attic air isn t exactly um super clean. To be sure a spray foamed attic is typically less dusty an attic with blown in fiberglass or cellulose. Many homeowners love spray foam for the reasons stated.