Carpet Beetles In Air Ducts

Ensuring that air ducts are clean and attics and crawl spaces are free of animal nests or carcasses.

Carpet beetles in air ducts.

Adult carpet beetles prefer to be in the open. Choose a pesticide designed for carpet beetles and follow label directions. Carpet beetles are experts at finding out of the way hiding places and they prefer the dark. Inspect air ducts with a flashlight.

You may also find live beetles in your windows in the spring and summer months. The larvae live behind baseboards and moldings in heating system air ducts dresser drawers carpets clothing and furniture. If you decide to use a pesticide always read and follow label directions and make sure the pesticide is intended for treating carpet beetles. Dry cleaning and using a clothes dryer on high heat to kill carpet beetle larvae in clothing and drapes.

If carpet beetles keep coming back after treatment consider looking in air ducts for dusty debris and in the attic for animal nests or carcasses. Clean away any bugs or larvae with a static mop on an extension. Black and common carpet beetles do not fare as well in higher temperatures and are more prominent in europe the northern united states and canada. Air ducts collected lint dry dog food wool and stored grains or spices often serve as both food sources and shelters while larvae grow indoors.