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Residential Services

Oregon Backflow Testing provides residential backflow testing, installation, and repair to the greater Portland metro area. When working with Oregon Backflow Testing, you are working with an environmentally friendly company with knowledgeable, certified technicians. We are locally owned and operated in Portland, Oregon.

Residential Standard Test

One time residential test fee
$55.00

Residential Annual Auto Test Program

A $10.00 savings per year. We send you a yearly reminder. All we ask is that you notify the office if you move or change your email. 503-491-9402 Ext 1  $45.00

Same Day Test Fee

If you are in a bind and need a test immediately, we can accommodate your needs.  $155.00

Portland Residential Standard Test

One time residential test fee in the

City of Portland  $59.99

Portland Annual Auto Test Program

A $10.00 savings per year. We send you a yearly reminder. All we ask is that you notify the office if you move or change your email. 503-491-9402 Ext 1 $49.99

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When is my backflow test due?
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Each water purveyor has its own deadline. Some purveyors operate on an annual anniversary due date, where others use a specified date as the due date. Follow the link below to see a list of individual due dates.

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Backflow Anatomy

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Do you need help finding where to shut off your backflow or your sprinkler system? Are you looking at your backflow valve, wondering what all of those things do?  We can help you understand what some of these things do.

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What is the Annual Auto Test Program?
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As a result of feedback from our customers, we implemented the Annual Auto Test Program. When you sign up for the Annual Auto Test Program, we will test your assembly and report the results to your water district each year automatically. This program provides peace of mind that you will be in compliance! We strive to provide a seamless and efficient service. The Annual Auto Test Program allows us to offer testing for a $10.00 discount.

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