Boxelder Bugs
Foggers Pest Control is Central MN’s trusted choice for boxelder bug control.
Are you noticing boxelder bugs clustering on your home’s exterior, windows, or sneaking inside as the weather turns cooler?
Boxelder bugs are mostly a nuisance pest, but they can become a big problem when they gather on sunny sides of a home and start getting indoors in large numbers. Once inside, they often collect around windows, ceilings, and light fixtures, and they can leave stains and create an unpleasant odor when disturbed or crushed.
Foggers Pest Control uses proven inspection and treatment methods to help reduce boxelder bug activity and limit indoor invasions. Our technicians focus on common entry areas and apply targeted exterior treatments as needed to help minimize future issues and keep your home more comfortable as the seasons change.
Why Professional Boxelder Bug Control Matters
Boxelder bugs are mostly a nuisance pest, but they can become a big problem when they gather on sunny sides of a home and start getting indoors in large numbers. Once inside, they often collect around windows, ceilings, and light fixtures, and they can leave stains and create an unpleasant odor when disturbed or crushed.
Foggers Pest Control uses proven inspection and treatment methods to help reduce boxelder bug activity and limit indoor invasions. Our technicians focus on common entry areas and apply targeted exterior treatments as needed to help minimize future issues and keep your home more comfortable as the seasons change.


How to Tell if You Have a Boxelder Bug Problem
You may have a boxelder bug problem if you notice groups of black insects with reddish-orange markings gathering on sunny exterior walls, around windows and doors, or along soffits and siding—especially in the fall as temperatures start to cool. You may also see smaller bright red “nymphs” on the outside of the home or nearby trees.
If they get indoors, boxelder bugs are commonly found near windows, light fixtures, attic spaces, and along baseboards. You may also notice dead bugs collecting in window tracks or occasional brownish smears on curtains or walls if they’re crushed.
FAQ's About Boxelder Bugs
What are boxelder bugs and how can I identify them?
Boxelder bugs are small, black insects with red or orange markings, typically about 1/2 inch long. They are most often found on or near boxelder, maple, and ash trees and may congregate on sunny exterior walls or enter homes in large numbers during cooler months.
Why are boxelder bugs gathering around my house?
They are attracted to warm, sunny surfaces as they seek sheltered sites to overwinter. Cracks in siding, gaps around windows and doors, attic vents, and spaces around utility penetrations provide entry and resting places.
Can boxelder bugs damage my home or belongings?
Boxelder bugs do not chew structural wood or fabrics, nor do they reproduce indoors in large numbers. Their main issues are nuisance infestations, staining from crushed bodies, and occasional minor feeding damage to fruit or ornamental plants.
What prevention steps can I take to reduce boxelder bug problems?
Seal cracks and gaps in the building envelope, repair damaged screens, install door sweeps, remove nearby seed-bearing boxelder or female maple trees if feasible, and reduce nearby debris or sheltered hiding spots to make the area less attractive.
What should I expect from a professional boxelder bug control service?
Technicians typically perform an inspection, apply targeted exterior treatments to perimeter entry points and harborage areas, recommend exclusion measures, and may offer follow-up visits to monitor and address re-entry or heavy seasonal activity.
