For boxelder bug prevention in Cameron Park, CA, here are some tailored tips:

1. Seal Gaps and Cracks: Ensure that there are no openings around windows, doors, or vents. Use weather stripping or caulk to seal cracks, especially during the fall when boxelder bugs are looking for warmth.

2. Remove Boxelder Trees: If you have boxelder trees (Acer negundo) near your home, these are often a major source of the bugs. Pruning or removing these trees can help reduce the number of insects.

3. Use Insect Screens: Install or repair screens on windows, doors, and vents to prevent bugs from getting inside.

4. Vacuum Them Up: If you find boxelder bugs inside, use a vacuum to remove them quickly. Empty the vacuum bag immediately so they don't escape.

5. Outdoor Treatment: Apply insecticide around the perimeter of your home, especially where the bugs are entering, like along the foundation and around windows and doors.

6. Consider Professional Help: If the problem is severe, professional pest control services can provide long-term solutions.