They were able to complete my backflow testing the same day I emailed. Super fast and efficient. I…read morereally appreciate being able to schedule by email, send my documents electronically, and pay online. Completely recommend!

I have used 1st choice to service our backflow for a few years now. They are professional,…read moreefficient and prices are reasonable. I recommend them and will continue to use them. Thank you, Richard!

You know, a lot of places and services today are so worried about their reputation that they lose…read moresight of what I believe people want: real human interaction. Not enough effort is put into building an authentic relationship and it seems like people just do the minimum so that they can move on to the next transaction. Steve and his crew are regular people that treat others with kindness and respect not because they have to, but because that's who they are. They fixed a leaky pipe in my backyard without having to pull up my pavers and then they fixed a pipe in my front planter that solved low pressure on my drip lines. No fuss, no extra charges or unnecessary parts and labor. Steve's team obviously have deep knowledge and experience but what makes them so great is that they communicate clearly and are enjoyable to work with. Highly recommend them.

Pros: The guy who did the work knew what he was doing, did…read moreit efficiently, and had good advice. Cons: It took 2 weeks from when I submitted a request for a quote to get an appointment booked.

We had an issue with a stolen backflow pipe. They were very reasonably priced and they were also…read morethe most prompt of all the vendors I had reached out to. Thank you for your service, I will reach out when we need backflow testing during the next cycle.

After receiving a woefully poorly constructed letter in the mail from my city that required…read moremandatory backflow repairs, I reached out to a number of vendors to help with my backflow repair. Some didn't respond, others couldn't do the services, others still only did commercial products. Pro Backflow on the other hand was responsive, offered reasonable prices, and ample availability. During my appointment, I found the service tech offered a good explanation of what he did and offered to file the paperwork for me with the city. My only two points of improvement is the service technician started the work on my house without even knocking on the door or meeting me. I just started hearing drilling. At best, it didn't matter, at worst, it could have been the wrong house! Second, I never hear back for days after the service tech left. I had to reach out to offer my final payment and figure out if they filed my paperwork. Overall good, but Pro Backflow can clean up the edges a bit.

Rudy is excellent at inspecting back flow systems and making necessary recommendations. I highly…read morerecommend him.

Great service. Showed up on time. Easy to work with. I would hire them again for any of my…read morebackflow needs.

I highly recommend Hydro Backflow for Backflow Prevention Device testing. I received numerous…read morequotes as high a $270 but Hydro did it for $65 as quoted. They came within the window and the testing was done promptly. They turned in the original form to the City of Santa Monica for me. Amazing service!!

Respond and arrive pretty quickly, fair pricing to fix my leaking backflow pipe. Will call them…read moreagain for future annual tests etc

I'm a commercial property owner and I've been using R&R Backflow Testing and Service for quite a…read morefew years now. I can honestly say that doing business with them is always a positive experience. They respond quickly and get the job done in a very professional and pleasant manner. I highly recommend R&R Backflow Testing and Service.

R&R is the best. They've tested our commercial backflows for years. They do the job at a…read morereasonable price and quickly. Our system is a little complicated to get into since we have to keep the homeless people OUT, but R&R never complains. I LOVE working with them!

Over the past few months, I've had Owen Plumbing help address and correct various issues at my…read morehome. Timely, professional and thorough are a few attributes that come to mind. Office staff communicates clearly, no surprises or no shows. Especially pleased with the service by both Pete and Angel. These guys are real pros. Plumbing problems suck, these guys help settle those issues.

I have worked with Scott and his company for almost a year now, first job was January 2025. Since…read morethen, his crew has helped resolve issues at both residential and commercial properties I manage. I've been managing properties for over 20 years and Owen Plumbing is by far the best plumbing company I have worked with. The original reason why I reached out to him was because my normal go-to plumber (big company by the way) wasn't getting the job done. As a local resident in Yorba Linda, I gave Owen Plumbing a call and they resolved the issue! Not only that, it's been good ever since (knock on wood) while previously it was a repeat headache. They have come out multiple times for other issues since then, and every time they have been punctual and respectful. Their office staff is also very kind and patient on the phone, email, and in person. Recently my neighbor, an older woman who lives by herself, had her main line back up. She called out a plumbing company she found online and they quoted her THOUSANDS of dollars of work and scared her to near death with all the things "wrong" with her house. She asked me my opinion, and instead got Owen Plumbing out there the next day or so. I don't know the details of the work but boy was she so happy and ecstatic. She just told me the pricing was very fair and most importantly she said she felt they were trustworthy and transparent, all we can really hope for when meeting service vendors.

Excellent!! On time, great attitude and great work!…read moreNo surprises... did what they said!

I received a letter from the water company requesting the installation of a backflow preventer. I…read moregot estimates from many plumbers, but the costs were too high or they couldn't do the job. Then, I found AAA Backflow and another company on Yelp that can handle both installation and testing. The other company didn't keep their appointments well and was hard to reach, but AAA Backflow was easy to communicate with, showed up on time, and sent a quote right away, which gave me confidence in them. The price was good, and they installed it right away, I highly recommend them!

Great service and competitive pricing…read more Thank you very much. I will call you again next year

Awesome services with quick responses and friendly/professional staffs!…read more We strongly recommend Backflow Testing Pros.

Excellent response time, professional. Responded within minutes at 1am and was able to schedule a…read morevisit with a free slot the next morning. Tenant received call 30min prior and a picture of the technician to help build trust. Would use again!

there's obviously some performative negligence trained into the plumbers working for this company…read more called to get a bathroom sink unclogged / snaked omar came and actually is a cool guy but I could tell he was trained to upsell the moment a snake didn't work he did upsell that i needed a whole new system for 1.5k+ from his boss there was some obvious like, random technical talk to make it seem worse than it was + a system where a "boss" would approve/send a quote # so he wouldn't look bad. i had a guy come the next day (not on yelp) hydro-jetted it for $60 and was done within 30 min