Palomar Backflow
Company Overview
We provide approved backflow testing services in the North San Diego area. Based in Escondido, we handle a variety of problems, notably immediate issues that require quick resolution.
At first as a licensed plumbing contractor, supporting various plumbing systems before specializing in backflow prevention in the early '90s. We have become the preferred professionals for the testing and repair of backflow assemblies, while still maintaining our plumbing license should additional services are needed to assist our clients resolve their issues.
I became the owner of the business my Dad established in 1984, and expanded it into one of the leading backflow service providers in San Diego County. I enjoy assisting our valued customers in navigating the maze of the unknown that our sector is known for and making sure their required documents are submitted to the appropriate authorities so that they can feel at ease and be confident that all is taken care of for them.
Business Services
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

TERRIBLE.... DO NOT USE THEM!!! Called this company to service my Backflow and was told they'd get back to me at the end of the week.... Nothing! 8 days later I get another email... they'll be out at the end of the week! R u fukn STUPID? No morons... your fired! Don't waste your time with this company... awful people!

Been using these guys since 2020. They are fast, reliable, courteous and very reasonably priced. They also did a replacement of our metal backflow cage and gave us a great deal on that as well. I text them when I get the letter from the City. They do the job, forward the test report to the city and send me the invoice. Couldn't be more painless. I highly recommend them!

$55 for the State mandated back-flow test. Just another money grab by California, but I don't blame Palomar Backflow.
Great, seamless service at a good price.

Always great service. We have them check our backflow every year. We did have an unexpected leak and they came right our. Great service. I would highly recommend this company.

I've been using them for the past few years for my business's annual back flow test. They are always very courteous on the phone, prompt in their delivery and top notch in their execution. I honestly can't picture using anyone else.

We received our back flow notice with a 48 hour completion window (my fault). Robin from Palomar was probably one of the nicest, most helpful and patient people I've done business with in a long time. She was quick, informative, and got our testing done on the same day!
We will definitely be keeping Palomar Backflows number for any future needs! Thanks Palomar Backflow! One less thing to worry about this weekend!!

Every business should be run this efficiently. This is the second time we used them for back flow testing. Knowledgeable, great communication, quick hassle-free service, including submitting documents to water company, efficient billing. Highly recommend.

I have been using the company for the last 5 years and it has been nothing but exceptional. They are responsive, prices are fair and they take care of it all- including submitting the documents to Rincon(water company).
Payment is very easy and its all online. Very professional and I highly recommend

This review is from my parents who had an amazing experience with Jeff. He worked very hard to fix our water leak. He was kind, patient, honest and professional. Would highly recommend. Glad our neighbor recommended this company to us.

Our main water pipe was leaking and we had to shut off the main valve in order to stop the leak. In this emergency situation with not having a water for a day we were lucky enough to get the name of your company From our neighbor. We called and within two hours they sent us of one their technicians. Art, was the expert plummer who knew exactly what to do. He assured us that he will find out the source of the leak , fix and restore water the same day. He started right away and dugouts two feet of dirts to get to the underground pipes. He replaced the bad pipes with new sturdy material and worked for hours to finish his job perfectly. He is by far one of the best Plumbers we have ever seen and his knowledge and professionalism was superb. We highly recommend this company for excellent service along with very reasonable price. Art we love you.