Failed test, leaking assembly, or a broken valve? Most repairs are done in one visit, with parts and labor included from $450. We retest the device and file the passing result with your water district, so the problem is closed, not just patched.
CA License #1117220. On water district vendor lists across North County.
When your backflow device fails, Mr. Backflow is here to restore safety and compliance fast. Our certified specialists diagnose the issue, repair when possible, and replace when necessary — ensuring your system protects your property and meets all water district requirements.
Whether it’s a leaking assembly, broken valve, or a complete replacement, we deliver affordable, code-compliant solutions you can count on.
Fast, reliable, and fully approved by local water districts — request your free estimate now.
Expert repairs and replacements that keep your system compliant, your water safe, and your property protected — done right the first time.
From Carlsbad and Encinitas to Vista, San Marcos, and beyond, Mr. Backflow is trusted by homeowners, HOAs, and businesses. We’re listed on major water district vendor lists, ensuring your repairs and replacements are recognized and approved.
We provide full-service backflow solutions—testing, repairs, replacements, and new installations—handled by certified experts. Whether you need an annual inspection or an urgent repair, we’ve got you covered.
