About Accurate Backflow Testing & Valve Repair in Van Nuys, CA

Our plumbing inspection focuses specifically on your backflow prevention assembly. Using equipment calibrated annually to meet regulatory standards, we test the device's performance to ensure it's protecting your water supply from contamination. This is a critical service for compliance with local health and safety codes in Van Nuys and Los Angeles County.

While our primary expertise is in backflow prevention, the underlying plumbing issues like slab leaks or storm drain backups can compromise your entire system, including backflow devices. We can inspect and assess how these local problems affect your backflow assembly and perform necessary repairs or installations to restore proper function and protect your water quality.

Signs include visible leaks, reduced water pressure, or failing an annual test. Since 1969, our technicians have repaired and replaced devices of all makes and sizes up to 10 inches. We carry a full inventory of parts at our Van Nuys facility, allowing us to often complete repairs in one visit and ensure your system meets all USC Cross Connection Control Program requirements.