How to Prevent Flies From Coming Through AC Vents

How to Prevent Flies From Coming Through AC Vents

If you have an AC system in your home, you probably want to prevent flies from coming through the vents. There are some ways to do this. One of the most effective ways is to install a mesh screen. This will prevent insects from getting into the vent and will keep the bugs outside. Aluminum wire mesh is the best material for this purpose.

Aside from installing a window screen, you can also use duct tape to prevent mosquitoes from entering your home. This is especially useful for horizontal AC panels. Although it will not help in keeping the insulation very nicely, it is an effective way to seal the vents.

Insects are often attracted to dark, moist areas. If your home has these characteristics, your HVAC unit could be an ideal habitat for them. The fluctuations in temperature caused by the HVAC unit could cause small fractures and cracks that mosquitoes can use as breeding grounds. In addition, mosquitoes like to lay their eggs in stagnant water, which means any kind of standing water can be attractive to them.

Regardless of which type of insect you’re dealing with, you should monitor your AC unit every month and fix the possible entry points. In addition to ac vents, drain flies can enter your home through a window or front door. Getting rid of drain flies is not impossible. But you must ensure that you have the right equipment to deal with the problem.