Get matched with top tankless water heater installers in Portola Valley, CA

"After reaching out to several businesses for a quote, I hired Steve to replace my old tank water heater to a tankless water heater system. Steve was the only person who provided a price range over the phone and did not charge a premium once he learnt of the location. He price was reasonable and he did an excellent job with the installation. I appreciate his integrity and work quality and would highly recommend him for water heater installation work."

"It went very well and all the issues were resolved quickly. Adan was very professional and confident service person. We highly recommended Payless water heater and plumbing."

"Since my current water heater was 17 years old I decided to replace it before it gave out on me. I emailed Better Water Heaters in the evening with the details and got a phone call from Frans who scheduled Daniel to come and give me a free estimate the next afternoon. In the meantime I got another quote from another installer after texting photos of the current installation. Daniel’s estimate was similar for a standard water heater replacement but although I had not considered a tankless install I asked for a quote on that as well after discussing pros and cons with Daniel. Daniel then waited while I discussed this with my wife and since he could do the install the next day I decided on the tankless install and Daniel arrived the next morning and completed the install in three hours. I am very happy with the quickness and quality of the work as well as the quality of the Rinnai water heater that was installed."

"Steve Tinetti, owner of Maverick Water Heaters, is terrific! During the big storm the first week of January this year, our power went out and our tank water heater blew. Painful. We had been thinking about the tankless option for some time so we called Steve about 5:00pm and explained the situation. We talked it through and he came to our home the following morning at 9:00am to assess the situation. Despite being a more complicated installation than most, he said he could do it right away (I think he actually took personal pride in taking on the challenge). Steve bought the tankless water heater we wanted (higher end) and got to work. By 6:00pm that day we had instant hot water (within 24 hours of our initial call). He came back the next morning for a couple hours to finish up the complete installation and we were good to go. I can't say enough about Steve and his high quality, efficient, and professional service. He is a long time Coastside local, independent business owner/operator, and one man show. He explained everything clearly and in detail. He did a superb job and I know this wasn't easy. The heater is in the garage up high on a loft and on the side opposite where the air vent needed to be routed. Yet he made it work and did so very quickly. And, he's just a good guy. A couple months later, we are thrilled with our tankless water heater. We are very glad we made the switch and feel very fortunate that we found Steve. I highly recommend him without reservation ."

"The Tankless Guys not only installed a new water softener system, they also put in a new tankless water heater and a new toilet. They provided excellent service. We had a range of options to choose from and Sergio and his team performed all the work in a timely manner. Sergio also answered any questions we had thoroughly. I highly recommend them!"

"Excellent Arrived on time. And excellent installation."

"They installed a Moen water shut off and a gas earthquake shut off. They were on time, efficient and professional."

"I periodically need service on my tankless water heater. I called this company and they answered the phone on the first wring. They scheduled me for the next day. Ron was very professional and did all of the work efficiently. They charged a very fair price. "

"Albert Nahman Plumbing was helpful and extremely professional. The work done by Nicholas was resourceful (involving hooking up a new heater with different requirements into a gas supply and vent system installed thirty years earlier) and carefully executed. He's a knowledgeable, courteous, and highly skilled professional."

"I recently had a new HVAC system installed by Aireserv, and I couldn't be more pleased with the results. From the beginning, the team was professional, courteous, and informative. They arrived on time and were very thorough in explaining the detailed installation plan, the features of the new system, and how to operate it. The installation went smoothly, and the technicians cleaned the area while working. Once the system was installed, they ran tests to ensure everything was working perfectly and took the time to answer all of my questions. The new HVAC system has been a game-changer in terms of performance. It heats and cools my home more efficiently than my previous unit, and I've noticed a significant improvement in comfort and air quality. The system runs quietly and maintains an even temperature throughout my home. I also appreciate the energy savings I'm already seeing. My energy bills have been noticeably lower, which I can directly attribute to the new system's efficiency. Overall, I'm delighted with the service from Aireserv and the performance of the HVAC system. I highly recommend them to anyone in need of HVAC installation or upgrades. They provided excellent service from start to finish! A BIG THANK YOU TO ALTON THOMPSON AND HIS TEAM FROM AIRESERV."