Ants In Attic Insulation

Carpenter ants found in attic.

Ants in attic insulation.

Carpenter ants have also been known to invade electrical wiring. Light brown these ants are between 1 12 and 1 8 inch long. When carpenter ants invade these wires they eat through the insulation posing a potential fire hazard from short circuiting. These ants are about 1 8 inch long and range from pale brown to black in color.

There was a pretty good amount and some were huge. These ants will also chew through your vents compromising the flow of regulated air in and out of your attic. So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose. While it would be unusual to have an entire colony in your attic it is not unheard of.

Ants will build nests where ever they can find a suitable area to do so. Feed on sweets and proteins. Nest in door and window frames particularly those damaged by termites other insects and moisture. This is likely due to the insulation comfortable properties for a home and also possible due to a previous inability to rip through nearby wooden structures.

They prefer warm regions. Below is a list of common ants that may nest in walls with some tips on how to identify them. The good news here is that the ants are visible to you and they are still going outdoors to forage which means they will walk through areas that that you treat outdoors. Nests found in wall voids bath traps and insulation.

Feed on sugars carbohydrates and greases. However it is important to realize that carpenter ants in the toronto area are also known to rip through and infest foam insulation. These ants actively excavate wood.