Backflow Installation San Luis Obispo, CA
Voted Best Local Plumber. #1 in Customer Service.
Expert Backflow Installation Services in San Luis Obispo
When it comes to protecting your water supply, trust the experts at Jack’s All-American Plumbing. With over 30 years of experience serving the Central Coast, including San Luis Obispo, we deliver professional, code-compliant backflow installation services tailored to your property’s needs.
Our highly trained technicians are known for their clean workmanship, attention to detail, and unbeatable service. We’ve been voted “Best Local Plumber” for over a decade and with over 165 five-star Google reviews, our reputation speaks for itself. If you need a new backflow prevention device installed or an outdated system replaced, we have got you covered.
Call today to schedule your backflow installation in San Luis Obispo and surrounding areas. We’re prompt, professional, and available 24/7.

What Is Backflow and Why It Matters
Backflow occurs when dirty or contaminated water flows in the wrong direction, back into your clean water supply. It can happen during pressure changes in your plumbing system, and it puts your household or business at risk of contamination from pesticides, sewage, chemicals, and more.
To prevent this, local building codes require the installation of certified backflow prevention devices. These devices act as barriers to keep drinking water clean, safe, and flowing in the right direction. At Jack’s All-American Plumbing, we specialize in ensuring your property is fully protected and up to code.
Don’t leave your water quality to chance, work with our trusted team to keep your plumbing system safe and compliant.
Backflow Testing and Maintenance Options
Even the best backflow prevention devices need regular maintenance. In fact, many local municipalities require annual backflow testing to ensure continued compliance and safety.
At Jack’s All-American Plumbing, our licensed technicians make testing hassle-free. Here’s what to expect:
We turn off your water supply briefly and connect our certified gauges.
We test pressure levels, valves, and vacuums to ensure your device is functioning properly.
If your device passes, we’ll handle the paperwork and you’re all set.
If it fails, we explain the issue and offer a fair, upfront estimate for repairs.
Need repairs? Our experienced team can handle them right on the spot, saving you time and avoiding city fines or water shutdowns.
We proudly serve San Luis Obispo and all of the Central Coast with expert backflow testing, maintenance, and repair.

Why Choose Jack's All-American Plumbing?
We're Totally Committed to Your Satisfaction
Family Owned
As a Family Owned Company, We Are Personally Invested in Solving Your Plumbing Issues
Professionals
Our Technicians Are Clean, Friendly, Professional and Experienced
Focused On Customer Service
We Pride Ourselves on Providing the Best Customer Service
Experienced Company
Proudly Celebrating Over 30 Years of Experience
The Best of The Best
Voted Santa Maria Best Plumber for over a decade
Responsive
24/7 Emergency Services Are Available for Your Convenience
CONTACT OUR TEAM TODAY!
24/7 Emergency Plumbing Service Available
Give us a call at 805-357-5862