Best Leak Detection Plumbing Services in San Francisco CA

Mario was awesome. He got to our house faster than expected. Was able to identify the problem and fix it quickly. Highly recommend him. Thanks Mario!

Quick, efficient, and nice

I had a leak in my sink and called Mr Rooter. Paul came over and realized the problem was a simple leaky gasket on my air gap. He sealed it and fixed the problem. Said it was so easy he didn’t even want to charge me for it. Such honesty!!!!!

Anyways that was 5 years ago and now after some work was around my sink, it’s leaking again. You know who I’m calling, these guys are honest and great.

Best ability is availability and they’re always available we manage multiple bars and always need service late night without someone trying to charge us an arm and a leg so we’re grateful for their consistency (4years)

My water heater broke Friday night and I was kind of in a panic. After calling so many companies, I was able to get connected with Isaac. I explained the situation and he insured me that he would swing by my house to look at the water heater to make sure everything was safe for me until I can get a new one. Isaac was very nice and explained what needed to be done. I really appreciated his help so much on such short notice.
If I can give more than five stars, I would!!

Jake and the team helped replace a commercial water heater. They beat everyone else's price and completed the job quickly. There was some follow up work after installation which they responded to quickly. O'Grady should be on the short list for plumbing vendors.

Got the Job done ✅

Excellent and honest work. Prompt and professional. Polite and respectful to client's needs. I recommend them fully

Jordan provides amazing customer service. He is a true asset to your company. He goes above and beyond what one would expect. It was a pleasure working with him. He works well with people and is very patient.

Great customer service they always come and do the best and the staff always test everything before they leave n leave the area clean

Highly qualified technician. Courteous, friendly, prompt, responsive to questions. Overall...excellent service.

Marcus did an excellent job from start to finish. Was pleasant to work with, answered all my questions knowledgeably, performed the work efficiently, and cleaned up throughout and afterward.

We have two hot water boilers, one at home and another in our guest cottage. The Flowmasters guys have been the BEST at solving problems and keeping these systems running, when nobody else could figure out what was wrong. They’re great!