Seal cracks and gaps around windows, doors, vents, and siding with caulk or weatherstripping
Install or repair door sweeps and window screens
Keep outdoor lights off at night or switch to yellow “bug” bulbs
Remove leaf litter, weeds, and debris near the home
Store firewood off the ground and away from the house
Keep trash tightly sealed and remove it regularly
Reduce standing water and fix outdoor moisture sources
Vacuum stink bugs when indoors, then empty the vacuum immediately
Hand-pick stink bugs with gloves and place them in soapy water or a sealed bag
Use sticky traps near entry points and along known bug paths
Set up targeted outdoor traps (follow label directions)
Apply residual insecticide labeled for stink bugs around exterior entry points and perimeter areas (follow label directions)
Use an indoor insecticide only if labeled for indoor stink bug control (follow label directions)
Consider professional pest control if infestations persist or spread
Avoid crushing stink bugs indoors; remove them gently to reduce odor spread