My shower was leaking out of the side of the shower. We had A1 come out and take a peek. There was a plastic connector going into the metal piping that had snapped apart. I’m glad we called when we…

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J.U.

J.U.09/13/2023

I’ve been having drain issues for a while. I’d get it clear every year but it seems to have gotten worse and I’d have to call out a plumber every 3 months or so. I’ve called numerous plumbing company…

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C.D.

C.D.07/19/2023

We needed two toilets installed in our new business because the old toilets were not taken care of. We called A1 & they came right away. We wanted to be sure the piping was all good since it hadn't…

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R.B.

R.B.09/27/2025

Jeff at A1 Plumbing was amazing! He fixed a broken water pipe under our home quickly, explained everything clearly, and charged a very fair price. I cannot recommend him highly enough — he diagnosed…

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Backflow Testing in Sacramento, California

A1 Plumbing & Drains provides professional backflow prevention testing services in Sacramento, California. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include backflow testing, emergency service, preventer installation, serving both residential and commercial properties throughout the Sacramento area.

Whether you need a routine RPZ valve inspection, backflow prevention device testing, or a certified tester to file compliance reports with your local water authority,A1 Plumbing & Drains can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.