Light brown these ants are between 1 12 and 1 8 inch long.
Ants in attic insulation.
I hit them with some raid ant killer and got a lot of them but a lot fled the scene.
However it is important to realize that carpenter ants in the toronto area are also known to rip through and infest foam insulation.
Carpenter ants found in attic.
Carpenter ants have also been known to invade electrical wiring.
Feed on sweets and proteins.
When carpenter ants invade these wires they eat through the insulation posing a potential fire hazard from short circuiting.
They prefer warm regions.
These ants will also chew through your vents compromising the flow of regulated air in and out of your attic.
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.
These ants actively excavate wood.
These ants are about 1 8 inch long and range from pale brown to black in color.
Nests found in wall voids bath traps and insulation.
Your attic hosts some electricals including cabling for various appliances.
Ants will build nests where ever they can find a suitable area to do so.
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.
Below is a list of common ants that may nest in walls with some tips on how to identify them.
Some of the common species of ants occupying interior walls and voids include.
So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose.
Nest in door and window frames particularly those damaged by termites other insects and moisture.