Bugs In Air Conditioner Vents

If you re seeing small insects and spiders in your house there s a good chance that they crawled in through a duct opening.

Bugs in air conditioner vents.

Remove small air conditioners from windows at the end of august. Why do i have bugs in my air conditioner. To much direct forced air will begin to dehydrate the bug and if they do spend some time in a vent it won t be long before they start looking to get out. Roaches like many critters need water to survive.

You see in addition to cooling your home s air your air conditioner also removes moisture from warm humid air the process is pictured below. Once insects have made their way into your air conditioner ducts it is only a matter of time before they leave them and travel into your house. And here s the thing. They often enter homes through air conditioner ducts.

They don t just nest inside your ac for no reason. There are many bugs that ll hang around your window ac unit and some will even live inside your air conditioner. Place fiberglass shade blocking screens on the outside glass of windows holding air conditioners. As far as spiders or bugs entering your living areas from the vents it s not likely unless you have a break or tear in one of the ducts.

Insects can be attracted by the smell of food or freon from the air conditioner or by the water that drips from the compressor hose. Stink bugs enter the home through the air. How to keep stink bugs out of air conditioners step 1. The most common bugs are mosquitoes flies cluster flies lanternflies and mayflies spiders and cockroaches.