Reviews

Sally Ward
Sally Ward
1708532569
Connor was so thoughtful about determining the problem. And Christopher made the changes that returned heat to our house. I highly recommend them!
Mathew Frierman
Mathew Frierman
1708453577
David Townsley
David Townsley
1708448971
Recommended!
Ron Barels
Ron Barels
1708374294
Great communication and punctual. What presented to be a minor issue turned out to be a major blockage. They thoroughly went through the system and got it resolved. Very pleased 👍
Rob Yung
Rob Yung
1708196688
Stephen Murray
Stephen Murray
1708046304
Had Emmett out today clear a kitchen drain . Great guy .You can tell a lot about a guy by the way he keeps his rig .Small job in an 100 year old apt building .If your in the business you know what it's like. Crapshoot with some of these companies on whose going to show up and make your life hell . It's small kitchen drain today or a mainline tomorrow. Nice to get a pro.I used Flowmaster in the past. Competent,clean,communicative .Good customer service all around.
Bhavna Satav
Bhavna Satav
1707604039
One of the best and smart technicianHe found out the problem within few minutes he called the manufacturer company for info 👍
Nancy Chetaitis
Nancy Chetaitis
1707526501
I have worked with Flow Masters for several years. They are professional, thorough and friendly. Twice while in a jam, their guys were able to come to the rescue with little notice. Thank you Alberto and Conor!
Ruth Rainero
Ruth Rainero
1706999734
When our boiler that controls both heat and hot water stopped working, within 24 hrs Flow Masters Plumbing sent Conor to take a look. He was able to reset the boiler and assured us that, should it go out again, we'd be bumped to the top of the list. Fortunately, it kept working and, a couple of weeks later, Chris came by to replace some parts and take care of annual maintenance. Everyone I've dealt with at Flow Masters has been both professional and friendly. I definitely recommend them.
They installed a heat pump water heater at our home. They were professional and friendly.
Anna Burke
Anna Burke
1706556741
Excellent service
Conner came out and provided a clear explanation of the issue(s) affecting my water heater. Fast, efficient, straightforward just the way you like it. Work is pending.
Greg Coffey
Greg Coffey
1706224570
Jacob Glanville
Jacob Glanville
1705967648
You won’t find a finer bunch of Irish lads west of Dingle. These guys are super professional, helpful and efficient.
HIGHLY RECOMMEND Flow Masters Plumbing. They are the BEST plumbing company I've worked with - communication is key and they excel at it. Punctual, patient, thorough, friendly and efficient. I don't have to worry when I have them onsite (at our apartment building) as I know they'll handle the job thoroughly and make sure everything is up to code.
Highly skilled, personable and efficient. Recommended strongly for simple and complex requirements. Outstanding!
After going through the rolodex of calls to plumbers, I was finally referred to Flow Masters. Not only do they do plumbing, they also specializes in radiant plumbing. Flow Masters was communicative, accommodating, knowledgeable, efficient, and super friendly in servicing my plumbing issues. I would highly recommend them in your sophisticated plumbing needs.
Benson Y
Benson Y
1705768226
Great service that addressed all our issues in a visit I scheduled that same morning.
Doug Dunderdale
Doug Dunderdale
1705515454
QuitCarbon had recommended Flow Masters for installing a new heat pump water heater in our home. Alan et al were prompt, professional and a pleasure to work with. Not only did they help us think through the size and type of HPWH to get, and then install it well, but they also have done the bulk of the work on negotiating the very confusing rebate/tax credit pathway. They get our highest recommendations.
Patrice Sutton
Patrice Sutton
1705428508
Shamir was responsive highly professional and fixed our kitchen sink leak without a hitchWe would highly recommend Flow Masters
Jordan Marlatt
Jordan Marlatt
1705380223
Alan, Alberto, Jose, and the whole team did an amazing job revamping our boiler and radiant heating system. Incredibly professional, responsive, and knowledgeable all around. I would easily recommend working with them to anyone.
Very quick response to my phone call. Shamir arrived promptly and was able to assess the problem.Turns out not to be a plumbing problem, but leaky tiles in the shower.
Gavin Upton
Gavin Upton
1705109823
Flow Masters crew have been kind, respectful, skilled, and all around a pleasure to work with!
David Wyatt
David Wyatt
1705073635
Ross Weller
Ross Weller
1705027170
Christian did a great job. Highly recommend.
dona boatright
dona boatright
1704938597
Very responsive. Friendly service.
Judy Maselli
Judy Maselli
1704925545
Alan was wonderful. He spent over an hour exploring all the ways to make a heat-pump water heater work within the current structure of our condo. His demeanor was very positive and enthusiastic making him a real pleasure to work with.
Marc Infield
Marc Infield
1704923646
We had a blockage in our closed loop boiler and Alberto took it apart and found the price of painters tape that was clogging things up.
DJ MRKB
DJ MRKB
1704760350
Flo Master Shamir D. Came through and fixed our water spigot that broke and was leaking. No one was avail, these guys made sure we had water that night. A++ work clean job.
Jerry Gerber
Jerry Gerber
1704494055
Michael Burbank
Michael Burbank
1704486018
We had a heat pump water installed and the entire Flow Pro team was great to work with - knowledgeable, on time, professional. Highly, highly recommend them!
Joan Amonette
Joan Amonette
1704043324
Connor is knowledgable, professional, personable, patient, helpful, and responsive.
The people at Flow Masters were professional and easy to deal with. They installed a new heat pump hot water heater in our home and were very good about getting it to work properly after there was a problem with the unit the heater manufacturer provided.
Mary Benjamin
Mary Benjamin
1702597593
After getting a “sudden increase of water usage” notice from the city I immediately contacted Flow Masters to see if someone could come out to take a look. Shamir Dirmaranan found the culprit in less than ten minutes and was out the next day to quickly & efficiently fix the leak. Scheduling is easy and everyone is super nice. Thanks!
John Trevithick
John Trevithick
1702406455
Conor from FlowMasters was terrific. We'd been getting a "low water" error message from our boiler that provides both radiant heat and domestic hot water supply, leaving us with lukewarm showers and anxiety that we could lose all heat and hot water during chilly late fall weather. Conor came out late the same morning we called, quickly assessed the problem, and provided a temporary fix while committing to coming back later in the week to fully fix. He was easy going and personable, while also able to address larger questions f us like concerns around longer range prospects for gas heating in CA. We left feeling in goods hands - so unlike our experience with our previous provider, who was flakey and unresponsive but whom we stuck with bc few plumbers seem experienced with boilers. Happy to have a good connection with a trustworthy plumber.
Brendan Uniacke
Brendan Uniacke
1702324312
Kimberly Low
Kimberly Low
1701732404
Connor came to look at a suspected problem with my radiant floor heating system. He took the time to understand the issue, walk me through the potential causes, and patiently answered all my questions about the proposed solution. Christian came to flush the system, and when that didn't resolve the issue, he stuck around to try plan B, installing a new pump. That fixed the issue! I can tell both of them care a lot about their work and doing it well. Throughout the process, they were both patient, honest, friendly, and professional.
Not Shore
Not Shore
1701347618
Hired this company because of the cheapest price, made a big mistake for not looking at their yelp reviews, extremely unprofessional and no common sense, using bad fault language and have water leeks now
Angela King
Angela King
1701281448
Shamir D. was super helpful, knowledgable and able to diagnose and fix the problem on the spot! Thank you!!!
judith cohn
judith cohn
1700941846
We are very satisfied with Emmet from Flowmasters. He was organized, efficient, skilled, knowledgeable and a pleasure to work with. Excellent service!
Tobias Wernette
Tobias Wernette
1700849642
I've been using Flowmaster Plumbing for over 7 years now at my work. always professional and helpful. Highly recommended
Kathryn Harris
Kathryn Harris
1700771075
Very efficient, friendly and knowledgable
shields_jason
shields_jason
1700759527
Flowmasters is a reliable, honest and fair plumbing company. They do great work.
Basil Mufarreh
Basil Mufarreh
1700698399
I’ve been using FlowMasters on all our properties for years.
Mike Sallaberry
Mike Sallaberry
1700693420
Flow Masters did a great job installing our heat pump water heater. They communicated appropriately along the way, were very friendly and professional, completed a nice install while leaving the work area clean, and promptly trouble-shot a minuscule issue the city inspector identified with a good attitude. Highly recommend them!
Fergal took my call on a Monday morning and had Connor arrive in two hours on the same day. Connor diagnosed a potentially serious issue affecting me and my neighbor in the same building. He graphed the piping so we could understand the piping flow and the likely problem and then explained it all to me and my neighbor. The next day, he and Emmet fixed it, tested all of our water systems, and assured us we are water tight. Thank you!Matt B.
Clare Marcus
Clare Marcus
1699899178
Set up plumbing for washer/dryer
Corey Monteith
Corey Monteith
1699898051
Really incredible attention to detail, professional communication and work. We are so impressed with the quality of our installation. We will use Flow Masters for all of our future plumbing needs and will recommend them to everyone we know.
Jerry Winniczek
Jerry Winniczek
1699896253
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“Alberto and Giovanni were excellent. They installed a new water tank system and serviced our boiler. The team was professional, thorough and communicated throughout the process. They also were mindful of moving large tanks through our house and left the area spotless. We highly recommend Flow Master Plumbing. Especially Alberto and Giovanni.”
- K Y.

“Hats off to Connor for his conscientious work during our recent heating project. He was with us every step of the way being available, responsive, and particularly sensitive to our needs. We also want to compliment his perseverance and creativity when faced with surprises and challenges. We would highly recommend the entire Flowmaster team who worked on our behalf to anyone considering a heating or plumbing project in the future.”

- Richard C.

“Flow Masters Plumbing dispatched Willie and Jose after hours to unclog a sewer line, line was filmed and it was determined that one of the toilets was clogged up. Toilet was carefully vacuumed and removed, clog was removed, sewer line was flushed and cleaned. Toilet was back on line in one hour.
Excellent job ! Thank you Willie and Jose”

- Elon B.

“They show up when they say they’re going to show up. I sent out a job for bid and Flow Masters Plumbing came in with well-qualified bid, not just on price but also in terms of professionalism. They are on time and on budget, and the crew is well trained in their specialties.”

Barbara S.

“Up to date with the latest technology in radiant heating, fire, and domestic plumbing. Sometimes I need all three of those, in one project. Other plumbing companies have sent staff whose qualifications I doubted. Not Flow Masters. All the people they send seem well qualified. And, they’re responsive. Always get back to me by EOD.”

“Highly recommend! We needed a full replacement of all kitchen cold water lines and drains for our 12-unit condominium building. Flow Masters did such a great job we hired them again for our personal kitchen remodel and multiple jobs at a rental property.”

“They helped make my home eco-friendly! My home, built in 2002, wasn’t a smart home. Flow Masters helped us make it energy efficient by installing radiant heating. And, they did everything that has to do with water — tubs, showers, sink, faucets.”

Book your Boiler, Radiant Heating or Sewer service now!

Contact the experts at Flow Masters Plumbing.

Call us at (415) 735-6060!