What good is a warranty on your automobile engine, if you don't go in for regular oil changes? The same idea applies to bat removal. Maintaining a bat-free home isn't satisfied with a simple piece of paper. You need some level of service.
How to Extend your warranty up to 5 years:
NEW Starting in 2026! For exclusions done starting in 2026, we will extend the Bat Exclusion Service Agreement Term up to a total of 5 years as long as you: Pay for services according to the terms, upgrade to Ridge-guard (if recommended), buy 4+ weighted stations, and perform Prevent-A-Mouse treatments at least quarterly on an ongoing basis.
If you stop meeting the qualifications, then the warrenty ends.
How do mice impact your bat exclusion? Unlike bats, mice are rodents and can gnaw through caulked construction gaps that bats use to gain access to your attic space. By keeping mice under control, you reduce the risk of bats getting back inside. Besides, who wants mice in the house?