Quick and professional service. I have been using them for five years and always excellent.read more

My neighbor to recommended this family owned business, and we will be lifetime customers. Excellent…read moreservice, on time, completed as promised, easy to schedule, no hassle. Could not be happier. If you need Backflow testing - this company is a definitely must!

Prompt, friendly service. They make scheduling your backflow appointment easy! Additionally, once…read morethe test is complete, they send the results directly to the water company.

Matt is awesome! He is very professional. I've used Matt for 3 years now. My recent backflow for…read moremy home failed and Matt was able to point us to the right direction and even came back without a charge. He filled out all the necessary paperwork and forward them to our utility company. Highly recommended.

Reasonably priced irrigation repair & pleasant to work with...will use them again. Always have them…read moredo our back flow testing.

It feels like all the Backflow companies want to just take your money and expect you to trust them…read moreto do the test for you at some point before it's due. Oh, but you have no idea whether that's this week, next month, 4 months from now - who knows! Not Backflows Northwest. I called them to make sure the rates were accurate, and to get an idea of when they would do the test. The guy was super nice, and he said he'd do the test on Wednesday, and they said they'd leave a note on the door when it was completed. They did it a day early, and left the note on the door just like they said. This was exactly the ideal experience in my opinion, so I strongly recommend them!

Good service, professional We have used her services for…read moreall our jobs that require backflow testing. She is always responsive and professional. Thank you

Great service and they were able to fit me in within a week. I am very pleased. I will be…read moreutilizing Batgirl each year for my required backflow device testing.

After calling a dozen or so different plumbers to have my backflow assembly tested (an annual…read morerequirement in my city) I was incredibly frustrated. Several people I called did not know why I would even need my bacfklow assembly tested (for a sprinkler system) I pretty much gave up after one person quoted me the same price it was to get the backflow assemply installed!!! After all of that I called DB Plumbing. The person I spoke with knew exactly what I needed. He communicated when he would be arriving to do the inspection and sent the necessary reports over to City permit people and provided me with an electronic invoice/recepit the day after service was provided. Everything went super smoothly!! If you need your backflow assembly tested, call this place first!

Had our annual backflow testing done. It was easy making the appointment. He arrived on time and…read morewas very professional. It only took about 10 minutes. Will definitely be using for future work!

We had this service come out to not only test, but repair, a backflow regulator for our radiant…read moreheat boiler. We'd first asked another firm but she was unable to properly diagnose what the problem was, and was unable to fix it. These guys - top notch. Knew what the problem was, fixed it, tested, and we passed. Their prices were fair. Backflow regulators need to be tested every year and you can bet that we will call them back every year.

They are professional and easy to work & comminate with, and always complete the job timely.read more

I haven't used another backflow service, but I can't imagine anyone could top Terry's service. Been…read moreusing her for 10yrs. If I follow her around & she explains what she's doing. She explained in detail: allowing mole mounds inside valve boxes causes corrosion of the valves which means they malfunction & need to be replaced -- keep moles out by brick bottom & sealed holes. If a part is bad, she has the replacement. When she's done, your sprinkler valves are set for the season.

Quick efficient work, thanks Mark. Found the location of the…read moreleak quickly and efficiently.

Love the enthusiasm. Jimmy was so eager to fix the issue. Makes you feel like you matter!read more

We have unfortunately had to call a couple times for our house and office. Fortunately we found…read moreRiser Plumbing. They have excellent service and communication. Recommend them to everyone who asks for a good honest plumber!

I needed a leaky pipe fixed and it required cutting into the wall and was beyond me. I searched…read moreonline, found Riser, and read the one review. No shit, I had the same experience. I called, Erik answered. I explained I had a limited window of time, he rearranged his schedule and was there in less than an hour. I was expecting him to look at the issue and give me an estimate. He finished the job in an hour for a totally fair price. I was also happy to see he had a young man along with him as an apprentice. Erik is setting a good example and I hope there's more like him. If you're reading this, just call and see if Riser can help you out.