Best Tankless Water Heater Installation in San Jose CA

These guys were very nice to work with. They came out and diagnosed what was wrong with our water heater. They were honest they couldn't fix it and gave us the information to a company who could.

Very polite and came out same day I called.

Had a clogged kitchen sink and called E.J. Professional service. Mel was awesome. He came in and explained the problem and was very thorough with his work. He also gave tips on how to prevent sludge build up and cleaned up thoroughly. Awesome and reliable service.

My gas water heater finally burst after 12 years. With a flooded garage, water damaged personal items  and an unhappy family, I called these guys and they came out at 2pm same day.  We were up and running by the end of the day with a new water heater.  Their pricing was reasonable compared to other plumbers.   Easy scheduling and Thomas came onsite and took care of everything.

I highly recommend Marlon for plumbing issues! We were in a bind because a different plumbing company flaked out on us, so I called Marlon and he came over right away. He was dependable and knowledgeable, was able to resolve our issue, and gave us lots of information to ensure we understood the situation. We'll definitely use his services again!

Great, print service to Los Gatos, efficient, easy to understand, fair rates, service exceptional professional, good company.

Do not use, sham! 250$ just to run camera and use a snake with cutter one single time. Tried upselling and hide costs non stop. Kept changing story saying something was clogged then not clogged then clog was somewhere else when we saw it ourselves with camera. Also lied to us on what could be used or could be done after we got 2 other opinions, one of them being City of San Jose. If you're located here, call city of San Jose first!

Showed up wearing masks and on time, got the job done in a timely and quick manner. Very satisfied

Called All Go Plumbing and Rooter to schedule repairs to 2 showers and a leaking bathroom sink. They came the next morning and fixed everything within 30 minutes. Will be using their services again in the future!

I woke up to find my water heater blew up overnight. There was a puddle below the drain spout and an inch of standing water in the catch tray.

From prior experience I knew I had a non-standard water heater and it wouldn't a normal replacement and install. I needed a power vent heater which is about 2x the normal cost, ouch!

I called around for quotes and sure enough it was an arm & a leg. I did get a quote for service from someone on Craigslist that was a lot lower, almost $1500 lower but he was a one man show and I had to go with him to purchase the heater.... sounds more like more trouble to try and save some bucks.

I called Khan at AAA and he was very friendly and informative, he said he did work in my neighborhood already on similar heaters. He got all the information he needed through text, I sent him pictures of the existing heater and setup. He quoted me below other services and offered service that same day. I had called him at 9am and once we set the appointment he was at my place by 10:30. Work was completed by 12:45pm and the work area was cleaned and tidy, looked a lot nicer after the job was done.

Cannot reccommend Khan & AAA enough!

I am very glad I shopped around for a plumber, as Santos ended up being priced fairly, very friendly, and did a great job. To top it all he was willing to also teach me tips and tricks so that I can smaller stuff myself in the future. I definitely highly recommend working with him.

I have relied on Bueno Plumbing for several jobs now; from installing clean outs, to replacing my sewer lateral line, kitchen faucet and valves. All their work has been quality, completed in a timely manner, and for a reasonable price. I appreciate their quick response time and for keeping me in the loop throughout the job. I will definitely give them a call for any plumbing needs I have.

Thanks George for the quick professional response.  Appreciated you providing the options for most economical and most complete solutions.  Right on time and great clean up too!  Much appreciated

I had an issue with a couple of faucets making noise when they are on. Over e-mail, without even stopping by to see what the issue is or ask for any details he asked for $195 just to stop by. When I replied inquiring for details, he ghosted. I just called him on the phone, he was abrupt and when he realized it was the same job I emailed him about he told me that he does not want to do the job.

We needed someone to come as our waterless heater stopped working.

They came same day and worked with customer service of Takagi to fix the issue in 2 hours.

They charge by hour and are reasonable for working on complex systems like waterless heater.

We would rate Charles a 10/10!  

He was quick, professional, and made our home feel safer!
We had previously renovated our home with a terrible contractor. There were so many issues, but the main one that we asked Charles to come out was to repair one of our 2nd floor toilets was never connected to the sewage drain, and another line had just begun leaking too.

Charles was through, explained the process to us, and even checked other parts of the house to tell us what needed to be corrected now and what could wait for another day because of funding and we were expecting our baby soon.

Thanks again for helping us through our ordeal!

My water heater repair request was sent to 5 service providers randomly by Yelp, and JM plumbing was one of the three responded within an hour. Although their quote was not the cheapest and they had no reviews in Yelp, but I was convinced they were the best technician for the job because how sincere and knowledgeable they showed over the conversation. I did not regret my choice. JM was very responsive to requests and flexible on schedule. They got job done professionally.

Gladiator did an EXCELLENT job.  I found them from recommendations on Nextdoor and was not disappointed.   They came out, did an assessment of what needed to be done, recommended what to do and got back immediately with an estimate that was reasonable, in plain English we could understand.  When they told us they could re-pipe our aging 2 story house in a day we were skeptical but the entire team showed up on time and were done by the end of the day.  They worked so hard, prepped the entire house so nothing got dirty and cleaned up at the end of the day and you would never know they were there.  We were so impressed.   We now have water pressure and all new fixtures they brought and installed for us.  And they carried away the old stuff!!  From the sales call to the end result all was fantastic.

Thank you 5 Star Plumbing for coming to the rescue when my shower got clogged! As a woman with long hair, it's inevitable for the drain to clog from time to time. I was having visitors come over and needed to have this situation fixed ASAP! I called 5 Star Plumbing and they gave me a reasonable quote and were able to come super fast! They did a great job and offered tips on how to prevent future clogs. Thanks for the fast service and well trained staff!

Great experience with RPS Ribbs Premier Services, highly recommend. Had issues with a severe leak in the bathroom on Saturday morning, called several highly rated plumbing companies based upon Yelp and Angie's list reviews. I'm usually hesitant with companies that have minimal reviews, but gave them a try as well. I left messages for several other highly rated companies, no one responded beside David from RPS. Discussed my issue with him over the phone and provided pictures of the leak, he was able to asses the situation and provide me with an estimate over the phone and schedule me in for Super Bowl sunday.  David is very professional and detail oriented, was able to resolve my immediate leak issue and  and provide me very detail answers to the questions and concerns I have. Turns out his family have been in the plumbing business for 3 generations and he has just recently branched off on his own, hence the low number of reviews yelp. He also took the time to help me address some additional plumbing  issues I have with the property and options to resolve those issues. Will be working with them in the near future. I'd recommend calling them first, prior to calling other plumbing services, and give them the opportunity to win your business!

Joseph came to our home in San Jose.  He was extremely polite, professional and he persevered until he got the clogged drain cleared.   We would definitely call again and ask for Joseph.  He represented his company very well.