How do you exterminate bats?

Answer by  quilzas (48)

Find where the bats are roosting, and at night when they're away, seal the holes with wire or caulking. Outside the entryways to the roosting site, tie a bag of mothballs outside - they don't like the smell. You can also spray areas you see bats with cat or dog repellent during the day.

Answer by  bubbyboy (9929)

A professional exterminator can get rid of your bats. What is usually done is he'll wait for bats to come out at dusk and board up the attic if that's where they live. Anyone can probably do this.