Before & After

Attic Insulation Installed in Edison, NJ attic

These homeowners in Edison, NJ had with a squirrel infestation in their attic. A team from our nuisance wildlife division handled the trapping and relocating of the trespassing critters, and also sealed up their entry point. However, as often happens, the nesting wildlife made a mess of the attic. There were toxic droppings all about. When these droppings dry out or are otherwise disturbed, particles can become airborne and circulate throughout the home. If breathed in, these microscopic spores can trigger serious respiratory diseases. In addition, as often happens, the sponge-like attic insulation becomes contaminated from animal waste.

A two-man crew from Cowleys contractor division was called in to deal with the aftermath. As part of the clean-up, we carefully removed the contaminated insulation, used a powerful HEPA-vacuum to clean up the droppings left behind, and finally sanitized and deodorized the entire attic. After a wildlife infestation, it is essential to remove all signs and indications that there was once wildlife activity in the attic. Otherwise, the attic can become an attractant for insects and other wildlife that pick up on the lingering smells, and if you’ve ever dealt with one of these infestations, those smells are pungent!  Also, an attic must be properly cleaned after a wildlife infestation to ensure the health of the home’s occupants.

Finally, after everything was cleaned up, we installed approximately 10” of our blown-in TAP insulation. TAP stands for Thermal, Acoustical, and Pest Control, which are the three key components that make this insulation such a great homeowner investment. This product offers superior thermal and acoustical (sound-deadening) properties. The ten inches of TAP that we installed for this homeowner translates into a 40 R-value, more than enough thermal resistance (insulating power) to deal with the temperature extremes that come with living in New Jersey. Because a higher R-value increases the efficiency of the HVAC system, these homeowners will save on their cooling and heating bills. This insulation offers a pest control component, a benefit not available with most other insulation products. Its paper fibers are treated with a borate solution that is harmless to people, pets, and other animals, but lethal to many insects including ants, beetles, and termites. 

View All Before and After Photos