Backflow Repair

Professional Backflow Repair Across Southwest Florida

When a backflow assembly fails its annual test, repair is often the fastest and most cost-effective path back to compliance. The Backflow Co diagnoses failures on site and restores devices using OEM replacement parts from Watts, Febco, Wilkins, Conbraco, and other leading manufacturers.

Southwest Florida's hard water, coastal salt air, and year-round irrigation use accelerate wear on rubber seals, springs, and valve seats. Regular testing catches these issues early, but when a device fails, prompt professional repair prevents utility penalties and protects your water supply.

Common Backflow Assembly Failures We Repair

Most backflow failures fall into predictable categories that experienced technicians can diagnose quickly with proper test equipment and parts inventory.

• Worn or hardened check valve rubber seals and O-rings
• Broken or fatigued check valve springs
• Mineral scale and debris preventing proper valve closure
• Relief valve failure on reduced pressure zone assemblies
• Damaged or leaking test cocks and shutoff valves
• Corrosion from coastal salt air exposure on exterior assemblies
• Freeze damage to exposed devices, rare but possible in SWFL cold snaps

Our Repair Process

We begin with the failed test results to identify which component did not meet specification. After shutting down and depressurizing the assembly, we disassemble the device, inspect internal components, replace worn parts, reassemble, and retest to confirm the repair resolved the failure.

Re-testing after repair is included in our service. We submit the passing test report to your water utility so your compliance record is restored. Most single-component repairs are completed in one visit.

Repair vs. Replacement: Honest Guidance

The Backflow Co will always recommend the most practical solution for your situation. If an assembly is beyond its service life, has repeated failures, or lacks available repair parts, we recommend replacement rather than investing in a device that will fail again.

As a general guideline, if repair costs approach 50 to 60 percent of replacement, or if the device is more than 15 to 20 years old, replacement typically offers better long-term value and ensures compliance with current code requirements.

Emergency and Priority Repair Scheduling

Water utilities issue correction notices when devices fail testing, and continued non-compliance can lead to service disconnection. We prioritize repair calls for customers facing utility deadlines throughout Collier, Lee, Charlotte, and Sarasota counties.

Our technicians carry common repair kits and parts for the most frequently installed assembly sizes, allowing us to complete many repairs without a return trip for parts ordering.