Backflow Assembly Testing & Repairs

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Backflow Prevention Device Inspections, Inc. (BPDI) is the oldest and largest backflow prevention assembly testing and backflow repair service in Arizona.   We have a staff of highly trained and certified backflow technicians who annually perform thousands of backflow tests and backflow repairs for our hundreds of industrial, commercial, residential customers, schools and cities.  While most  advertised "backflow testers" are primarily plumbers, and only do backflow work as a side business, we at BPDI ONLY specialize in the Backflow Industry.  The result is an extremely knowledgeable staff with decades of experience that can not be surpassed.

We Are Available 24 Hours a Day for Any Backflow Related Emergency.

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Backflow Assembly Installations/Replacement

BPDI installs hundreds of assemblies each year for our commercial and industrial customers throughout Arizona.  Generally these assemblies are retrofit installations, located behind water meters and are required by water purveyors to safeguard their water systems from any on-site back siphonage or back pressure conditions.

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Commercial and Industrial Backflow Surveys

BPDI can survey the plumbing systems of your existing commercial or industrial facilities.  Our written report documents the cross-connections on site that could allow a dangerous backflow incident to occur, and gives our cost estimates to have these problems corrected.

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GuardShack™ Enclosure Installation

NEED A BACKFLOW CAGE?  With Copper theft ALWAYS a danger, BPDI recommends strongly that all our customers take preventative measures to secure their valuable assets that can be extremely expensive to replace. BPDI can install a protective cage to cover your assemblies.  We can even do almost any custom.

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Backflow Prevention Device Inspections, Inc Provides Backflow Testing and Backflow Services State Wide Including:

Phoenix, Scottsdale, Mesa, Glendale, Tempe, Chandler, Peoria, Sun City, Litchfield, Avondale, Gilbert, Queen Creek,  Apache Junction,  Wickenburg, Globe, Tucson, Casa Grande, Flagstaff, Payson, Prescott, Cottonwood, and all other areas as well.