D
WA Licensed

Dixon Backflow Testing

Seattle, WA19+ years in business5.014 online reviews
13 Google · 1 Yelp

About Dixon Backflow Testing

I have been backflow testing in Seattle since 2007. I specialize in residential testing and strive to provide my customers with a high standard of service. I will work with you to set a testing appointment that fits your schedule. Upon test completion, I will submit the test report on your behalf and provide a copy for your records.

Services

1 detected
Backflow Testing

Service area

1 locations
Cities
Seattle

What reviewers say

synthesized
What they liked

Mark is consistently praised for his prompt communication, same-day scheduling, and ability to quickly file backflow test reports with the city. Customers appreciate his punctuality, professional demeanor, and the convenience of his electronic payment and reporting process.

Recent Google reviews

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Xiaoxi W
I had a great experience with Mark for my backflow assembly test. I was under a tight deadline after receiving a "Final Notice," and he was incredibly responsive and professional. He managed to fit me into his schedule and get everything completed within the week. Highly recommended!
4 months ago
Katie T
Mark was great! Super communicative and fast. I requested a service and he came out the same day and filed the backflow report a few hours later. If there was any issues, he said to let him know and he’ll come back to make it right. Would highly recommend.
2 months ago
Wil -
Fast, affordable, and super friendly. Left Mark a voicemail - he called me back five minutes later, scheduled my backflow test for the next day and submitted the report that evening. I will definitely be a repeat customer!
a month ago
Kristen Travers
I would highly recommend using Dixon Backflow Testing. We had a tight deadline from the city and limited weekday availability, but Mark was able to fit us in right away and on the weekend! He showed up on time and submitted our report the same day. I will definitely be scheduling with him again next time!
a year ago
Matthew Mornick
When we bought our home, the former owners encouraged us to reach out to Mark for annual backflow testing of our irrigation system. That was back in 2019. We've worked with Mark ever since. Mark is a seasoned professional who is timely, easy to work with, and submits the backflow test results on-time directly to our water provider. We appreciate his time and expertise, and recommend Dixon Backflow Testing to all homeowners with an irrigation system.
2 years ago
Jesse Chen
Mark did a great job testing our backflow assembly. He was on time, communicative, and easy to work with. He submitted the result immediately after testing. Choose Mark if you need backflow testing.
2 years ago
Michael Sander
Mark did two Backflow tests for me this month. He showed up on time and emailed in the reports on same day. I hope to use Mark for another 20 yrs.
11 months ago
Kimberly Fulton
Communicative, extremely prompt, and super easy to work with. The entire process, from me first reaching out via email to payment and the report being filed, all occurred same day. Payment was easy (Venmo or Zelle) and Mark filed our report not 5 minutes after. I appreciated actually being CC'ed on the report sent to the city, and not just being sent a separate copy as I have been with other testers. All around great experience! Definitely planning to use Dixon Backflow Testing again next year.
a year ago