How often does a backflow preventer need to be tested?
Once a year at minimum. A device also needs testing right after it's installed, repaired or moved. Your water district picks the due date and normally mails a reminder ahead of time.
What happens if a backflow test is late?
Water districts typically send a reminder, then a final notice. Continued non-compliance can lead to fees and, in some districts, interruption of water service. If your deadline is close, contact us and mention the date.
Will my water be shut off during the test?
For a few minutes. We close the valves on the device to take readings, so water past it is off briefly, then it goes right back on.
What happens if my device fails the test?
You'll hear exactly what failed and what the fix costs before we touch anything. Usually it's a cleaning or a rubber kit. Once it's fixed we test again and file the passing report. More on repairs.
Can anyone test a backflow device?
Only a certified backflow prevention assembly tester. Most water districts also require the tester to be on their approved list and to submit results on the district's form or online portal.
Do I need to be there for the test?
Most of the time, no. As long as we can get to the device, we can test it. Leave us the gate code or cage key and a number to call if something comes up.
Who sends the report to the district?
Yes. We submit the test report to your water district in the format it requires and send you a copy for your records.
How much is a backflow test?
It's $105 per device under 4 inches and $175 for 4 inches and up. Filing with your district is included. If a repair is needed, you get that price before we start.
Repair or replace: which one makes sense?
Repair, most of the time. A rebuild kit fixes the majority of failures. We'd only suggest a new one if the body is cracked, parts aren't available, it was stolen, or your property now needs a different type. More on replacement.
Do homes need backflow testing?
Plenty of homes do, usually because of a sprinkler system, a fire sprinkler line, a pool fill or a well. If you got a notice, your district already has a device on file for your address.