Best Backflow Services in San Francisco CA

Great Expertise and timely service!

Grateful to find once source plumbing. Very professional, on time, accurately priced. Highly recommend.

We have had nothing but positive experiences when using James and James plumbing.

O’Grady was great. They came in, did a thorough job. The work has held up. Had to replace pipes under my sink & rather than mess w having my landlord do a slapdash job, I called them— got a reasonable quote and work is done. I’d recommend them.

Prompt and efficient, professional services to clear a blocked drain and waste disposal in the kitchen. Ace is our go to for all our plumbing needs. wholeheartedly recommend them

Angel came out to my mothers house to fix the water backing up through her bath tub. He gave us a detailed explanation of what was causing the problem and our options. We couldn't have been happier with how quick and efficient he was. Couldn't have asked for better service. We are glad that we have a plumbing company we can rely on.

Connor was so great. He came within just a couple of hours and quickly fixed the leak.

I have used Advance Plumbing a few times as of late and they have responded promptly and efficiently. I needed a faucet repair and then a toilet repair in the course of one month. I find them to be prompt, professional, and reasonably priced. As a property owner in San Francisco it can be challenging to find services and it is always refreshing when you find a service you’re in need of and they don’t charge you an arm and a leg because it’s the city.

I can't say enough about what a great job Angelo and his crew from Discount Plumbing did with our rental home in Oakland. Angelo called me right away to set up a next day estimate. He and his crew were on time and very thorough. originally, it look like it was going to a straight forward trenchless project and Angelos's quote came in well below several other bids.

Angelo and the crew got to work on time the next day and we were lucky enough to get the once in a blue moon plumbing disaster. A city tree had a root that grew into the line and ran over 52 feet to the house from street. Angelo called me right away and kept myself and my up-to-date with multiple messages as our simple trenchless project turned into a massive multiple trench sewer excavation. After seeing the extensive work that had to be performed it was an incredible relief when Angelo gave us the additional expense from the original quote which was incredibly reasonable. At this point we were at his mercy and I felt that he made sure that he didn't take advantage of the situation. In this day I think this type of honesty is hard to come by and it almost brought me to tears.

Angelo and his crew worked long hours for two days on our little sewer project and they we so professional. The kept the area as clean as possible and communicated clearly with my neighbors, my renter and myself. Angelo was so extremely helpful and positive even as the project got bigger and bigger.

We found Discount Plumbing through all of the fantastic BBB and we could be more pleased than with the support, They earned my highest recommendation and I mean earned it!

Cancelled their visit two days in a row. I received a 1 hour advance notice the first time. Second time they left me high and dry for the entire two hour block then called 20 minutes later and cancelled. Not recommended.

clearing drain pipe

Mo took care of my immediate water heater replacement needs quickly and efficiently. Nice warranty too covering labor as well as parts!
Thanks Mo!

unprofessional and irresponsible