Attic Fan
This attic fan constantly had insulation getting on it. This made insulation fall onto the ground and made thier home dusty.
Insulating Exterior Walls
The exterior walls of this home was dense packed with cellulose insulation. The cellulose gets packed in each cavity very tightly which insulates the walls as well as acts like a sound barrier.
Attic Dam
This attic dam will block the insulation from falling or getting blown onto the fan. It is air sealed as well to stop air leaks.
Properly Vented Exhaust Fan
This fan was just exhausting into the attic keeping all the fumes still in the house. Now that this fan is properly ventilated the fumes from this exhaust fan are being sent outside.
Fiberglass Insulation
This attic had next to nothing of insulation inside of it. This attic now has its proper level of insulation and thermal barrier between the inside home and the attic.