We’ve been using Flowcheck for a few years now to maintain our sprinkler system. We are on an annual plan for startup and shutdown including city required back-flow testing. They are very quick to…

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H.S.

H.S.05/10/2024

Both Tim and Rob pitched in to repair a leak in our main line to the house. The leak was repaired very quickly and a bit of redesign of the existing backflow valve and sprinkler supply line to…

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S.S.

S.S.06/13/2024

Have used their seasonable services for winterizing and startup, as well as annual backflow testing for about three years. Very pleased with the customer service on both, easy to work with and they…

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E.W.

E.W.03/28/2024

Flowcheck LLC was a breeze to work with. Service online was easy, there was a timely email exchange, the appointment was handled very quickly from time of order and I will be using them again next…

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Backflow Testing in Hillsboro, Oregon

Flowcheck LLC provides professional backflow prevention testing services in Hillsboro, Oregon. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include residential, backflow testing, emergency service, sprinkler backflow, serving both residential and commercial properties throughout the Hillsboro 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,Flowcheck LLC can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.