Get matched with top tankless water heater repair pros in Hollis, NH

"Robert was very responsive to my request for a water heater replacement. His pricing was competitive, and his crew was prompt and professional. The work was complete less than 24 hours after first contact. I recommend Robert Johnson Plumbing and plan to be a repeat customer, myself"

"Our water heater went right when my husband was laid off. Joe worked with us to stay in our budget. Will hire again for future projects"

"He was very observant of all the permissions needed for a gas water heater. I definitely would recommend them to anybody easy to talk to and great work."

"?I couldn't be happier with my new water heater installation. The team was professional, punctual, and incredibly efficient. They took the time to explain the new unit's features and ensured the workspace was spotless before leaving. ?It?s a relief to have hot water back with zero stress. If you need a reliable install, I highly recommend Expedition!"

"Keith did a great job. Very professional, right on time, got the job done fast and done right at a very competitive price. Took the time after installation to show me the job and explain the features of the water heater, and also gave me information on how to properly maintain the unit and other services he offers. I would strongly recommend anyone consider Keith's services."

"I asked for a rep to come to give quotes for repair or replacement of my gas boiler. Before he came the old boiler failed, and Heritage was able to quickly install a new one so that we without heat and hot water for only a short time."

Live Your Most Comfortable Life with a Company You Trust.\nWe offer Same Day Service and Next Day Installation!\n\nSila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it?s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe ? season after season.\nWe guarantee satisfaction and are proud to have earned over 7,000 ?A? ratings on Angie?s List and its prestigious Super Service Award!

"Responded quickly.  Provided estimated time of arrival and arrived on time. 
Job finished in a few hours.  New unit installed; old unit trucked away.  Worked efficiently; clean and professional.
Called seven plumbers (trying to find one on the weekend without adding $200 to $300 for emergency call"); most were competitively priced range from $850 to $1100; one or two $1400 to  $1500.  Be sure to request info on the brand/size and warranty of the hot water heater.
Happy with service and happy to recommend.  will use again
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"Walley's called me back within an hour of placing the request for a quote. It turned out they had someone finishing a job in my neighborhood and was willing to come by and take a look at the situation. Bryan, the technician, was very professional, courteous, and friendly. It was late afternoon when he came by, and he gave the office the information for a quote, and agreed to stay that evening until the job was done. He arranged for another technician to bring a replacement water heater over so he could continue the prep work while waiting for the new heater. There was no wasted time on the job - Bryan stayed at it until about 9:00 pm when he finished explaining to me how to adjust the water temperature after it heated up. He did beautiful work and cleaned up afterward even though I told him I would take care of it. I would absolutely hire Walley's again for plumbing, heating or air conditioning work!"

"I've called Sila before to work on my HVAC unit and realized they offer plumbing services when my tank-less water heater stopped working. They were able to come by that day I called to see what was wrong. Once they were onsite they deterimed my hot water valve stopped working and were able to replace it and got my hot water working in no time."