Certified Backflow Preventer Testing
Backflow preventers keep water from your fire sprinkler system from flowing back into the public water supply. Most jurisdictions require them to be tested annually by a certified tester — and Dayton Fire Protection makes it simple.
We test, document, and submit results to your water authority, so you stay compliant and your potable water stays protected.
What’s Included
- Annual certified testing
- Results filed with your water authority
- Repair & rebuild of failed assemblies
- New backflow device installation
- Reduced-pressure & double-check assemblies
- Compliance tracking & reminders
Frequently Asked
How often does a backflow preventer need testing?
Most local water authorities require certified backflow testing once per year. We track your due date and handle the filing for you.
What if my backflow device fails the test?
We can repair or rebuild most assemblies on the spot, or replace the device if needed, then re-test and file the passing results.
Backflow test due?
Schedule certified testing and we will handle the paperwork.