Backflow Prevention

Backflow testing, certification, and device installation.

Backflow prevention devices protect your drinking water supply from contamination caused by reversed water flow. Many municipalities require annual backflow testing and certification. People's Choice Plumbing provides backflow preventer installation, testing, repair, and annual certification services for residential and commercial properties. Our certified technicians ensure your backflow devices meet local code requirements and file the necessary paperwork with your water authority.

What's Included

Backflow preventer installation
Annual testing and certification
Repair and rebuilding of existing devices
Compliance with local codes
Documentation filed with water authority
Residential and commercial service

Frequently Asked Questions

How often does a backflow preventer need to be tested?

Most municipalities require annual testing and certification of backflow prevention devices. Your local water authority will send a notice when testing is due. Failure to test can result in fines or water service disconnection.

What is a backflow preventer?

A backflow preventer is a device that stops contaminated water from flowing backward into the public drinking water supply. They're commonly required on irrigation systems, fire lines and commercial properties.

What happens if my backflow preventer fails the test?

We can usually repair it on the spot by replacing worn springs, seals or check valves, then retest. If the unit is too old or damaged, we'll recommend a replacement.