This beautiful home in Manassas, VA had mold growing throughout the attic, especially on the under side of the roof deck.
A close up of some of the mold that was found.
Look at the amount of mold growing on the wood in this attic!
The attic was prepped with plastic tarps to keep the hydrogen peroxide and water solution over-spray to a minimum.
More plastic tarps and prep work.
Our crew member Marvin air sealing the leakage locations with one part foam spray.
More air sealing being done. We don't want to miss anything!!
The furnace flue pipe is wrapped with rock wool insulation to keep it away from the other insulation. Rock wool is fire resistant.
Air sealing around the flashing of the flue pipe. This is a very common location for heated air to escape into the attic and out of the home.