Identify the nest location and activity level from a safe distance
Keep children and pets away from the area
Avoid swatting at yellow jackets or blocking the nest entrance
Do not seal the nest opening while insects are active
Wear protective clothing if you must be near the area
Use a yellow jacket trap placed away from people and the nest
Apply a labeled yellow jacket insecticide at dusk or dawn when activity is lowest
Follow the product label exactly
Repeat treatment only if the label allows it
Call a licensed pest control professional for large, hidden, or hard-to-reach nests
Remove food, drinks, pet food, and trash that attract them
Keep garbage cans tightly closed
Clean grills and outdoor eating areas promptly
Seal cracks, gaps, and openings around the home
Repair screens and cover vents
Remove fallen fruit and other attractants from the yard
Fill abandoned underground voids only after the nest is inactive
Seek immediate medical help if anyone is stung and has signs of an allergic reaction