Backflow Preventer Testing, Repair & Maintenance

AA Fire Systems Inc. — Serving Sacramento, San Francisco Bay Area & San Joaquin Valley


AA Fire Systems Inc. provides professional backflow preventer testing, repair, maintenance, and certification for commercial and residential properties throughout Northern California. Proper backflow prevention protects potable water supplies and ensures compliance with local fire codes and water authorities.

Why Backflow Preventer Testing Matters:

Backflow preventers prevent contaminated water from flowing back into clean water systems. Annual testing is required by most municipalities and helps avoid fines, failed inspections, and system shutdowns.

Our Backflow Preventer Services:

  • Certified annual backflow preventer testing
  • Diagnosis and repair of failed or leaking devices
  • Preventative maintenance and inspections
  • Compliance documentation and reporting to local water authorities
  • On-site certification tags

Service Areas:

Greater Sacramento Area: Sacramento, Elk Grove, Folsom, Roseville, Rancho Cordova, Citrus Heights, Davis

San Francisco Bay Area: San Francisco, Oakland, San Jose, Fremont, Walnut Creek, Pleasanton, Hayward, Santa Clara

San Joaquin Valley: Stockton, Modesto, Merced, Turlock, Tracy, Manteca

Why Choose AA Fire Systems Inc.:

  • Experienced fire protection specialists
  • Prompt scheduling and reliable service
  • Accurate testing and compliance reporting
  • Competitive pricing
  • Trusted throughout Northern California

Frequently Asked Questions:

  • How often is testing required?

    Most jurisdictions require annual backflow testing. We help verify local requirements.

  • What if my backflow preventer fails?

    We perform repairs or part replacements and retest the device to ensure compliance.

Contact AA Fire Systems Inc.:

Phone: (916) 933-0800

Email: rose@aafiresystemsinc.com


Schedule your backflow preventer testing, repair, or maintenance service today.