Backflow Testing
Ensuring the safety of your drinking water is more than a courtesy—it’s required. In Indiana, many homes with irrigation systems, boilers, water features or fire-protection lines must have a certified backflow prevention device installed and tested annually.
For Residential Homes
What is backflow testing?
Backflow occurs when water that’s already been used—or water from external sources like irrigation or chemical systems—gets pulled or pushed back into your clean water supply. For example, a sudden pressure drop in the main line can cause that reversal. A backflow prevention device (such as a vacuum breaker or reduced‐pressure principle assembly) prevents that reverse flow.
When we perform a backflow test, our certified technician attaches gauges, isolates the prevention device, checks internal check valves and relief mechanisms, and confirms everything meets code. In Indiana, this must be done by a certified tester and submitted to the water utility.
Common Backflow Services
01
Annual Backflow Testing & Certification
03
Device Repair or Replacement
02
Utility‐Compliance Support & Paperwork
We handle the paperwork submission required by your local Indiana utility or by Indiana Department of Environmental Management (IDEM) for state-certified testers.
04
Irrigation System Backflow Services
Frequently Asked Questions
Do I really need this service for my home in Indiana?
How often must I have it tested?
Who can do the testing?
What happens if the test fails?
How long does a test take?


