This was covered with dust from the outside.
Attic insulation was old. The air duct cleaning was good, The dryer vent duct was clogged.
The sanitizing was free. The Attic insulation was only 3" deep. It was 8" when it was put in years ago.
He vacked it out and we put in new insulation. Thanks tons you saved me time and money.
It took 8 bags total.
by BEN in Colorado Springs, CO