Backflow Installation & Replacement in Jacksonville, FL

Double Check & RPZ backflow installation, replacement & freeze protection

A backflow preventer stops irrigation water from flowing back into your home's drinking water. In Jacksonville the two most common types are the Double Check backflow and the RPZ (reduced-pressure zone) backflow — and we install and replace both.

Whether yours is missing, failed, cracked from a freeze, or simply worn out, we fit the right Double Check or RPZ assembly for your system and wrap it for freeze protection so it survives Florida's cold snaps.

What's included

Double Check backflow install & replacement
RPZ (reduced-pressure zone) backflows
Replace failed or freeze-damaged units
Freeze-protection wraps & insulation
Correctly sized for your system
Residential & commercial

Backflow Installation & Replacement — Action Irrigation, Jacksonville

Backflow install or replacement

Flat rate quoted before we start

We recommend the right Double Check or RPZ assembly for your system and give you a flat-rate price up front.

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Serving all of Northeast Florida

We provide backflow installation & replacement across Duval, Clay & St. Johns counties — Jacksonville, Orange Park, Fleming Island, Mandarin, Ponte Vedra, Nocatee, St. Augustine, and the beaches. See all service areas →