Boxelder bugs are black and red bugs that invade homes in swarms. Thankfully, they’re harmless to humans and are relatively easy to manage.
When summer ends, boxelder bugs search for warmth and work harder to get inside your home. Experts say exclusion is the best way to prevent them.
If you're seeing swarms of red and black bugs in and around your house, they might be boxelder bugs, sometimes known as maple bugs. The good news is that they're not dangerous to people. The bad news ...