Best Water Leak Detection Service in San Francisco CA

The response and service was prompt. The service crew and their vehicles were professional and clean looking for a plumbing company. The cost of service is fair. You need a reliable plumbing service, then don't think twice. Just contact Works Plumbing.

I called Works Plumbing because I noticed a water leak from the ceiling in our garage that was likely coming from our bathroom. I called and someone came to our house the same day. He was able to come back to the house the next day and diagnose the problem. He was prompt and courteous. Will use them again.

I had a serious plumbing problem during the Covid19 lock-down where my house trap had collapsed and was not connected to the City's main sanitary sewer line. Mr. Rooter came out, practicing all social distancing and health and safety regulations. They received all the necessary permits and inspections required by the City and did a very dirty job in a timely manner. I actually think they could have charged more based upon the initial scope of the work but they held their price. I would recommend Mr. Rooter to anyone requiring a major plumbing problem to a minor clogged sink.

This is my first time ever leaving a review. I am so thankful for One Sources help at 4:30 am I had to share it. I woke to water coming from the kitchen upstairs through the lights in my downstairs bathroom. A pipe malfunctioned on the dishwasher and was flowing onto the kitchen floor and then flooding the kitchen. I frantically called 4 plumbers who said 24hr service but it turns out they just have an answering service and I was told someone would get back to me. No one did. The 5th company was One Source and he talked me through how to shut off the water which turns out to be pretty easy if you know where to look. I wasn't charged anything and it was just a very nice decent thing to do for someone at that ungodly hour in the morning. Thank you, Thank you!!

These guys were great. I would highly recommend. They were very friendly and responsive, came and fixed my sink and shower. I will definitely use them again.

The O'Grady team was super helpful, responsive and easy to deal with. Office folks were on top of scheduling etc, and onsite crew turned up when they said they would and got the job done as promised. (And for the 2 nights when the pipes were uncovered, they left the earth in the tidiest pile of dirt I've ever seen.) We've used them for several smaller jobs before but the big one went super smoothly.

Overly priced , they went from 28000 to 1600 . Felt like a complete hassle . And they were completely late over 1.5 hrs. The guys on the phone very unprofessional and disrespectful. Won't ever use them again. Lost business with a comercial account.

My gas fireplace/stove stopped working. Manufacturer no longer in business. Gas valve for flames malfunctioned. But Ryan knew his stuff. Had a replacement valve on his truck and installed it and that was not easy because of difficult access.

Great service and reliable plumber

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

Called yesterday morning and they sent me Franklin to fix my shower valve. He as professional and was able to do it. Thank you for your service

A plumber came out within a couple hours of my call and promptly fixed my kitchen drain problems. Prompt and friendly service!

Great service. Knowledgable and professional team that stand behind their work. Friendly and easy to communicate with. We had a dishwasher that was releasing a lot of water from the air gap every time we ran it. Flow Masters came and assessed the situation and did an initial fix that partially solved the problem but did not fix it entirely. I reached back out to them and they promptly found a time to come back to reassess and made another fix (at no additional charge) that fully solved the problem. I had a great experience and will definitely be calling Flow Masters again for future plumbing needs.