Get matched with top boiler installation pros in Harmony, RI

"Williams & Associates installed a Buderus oil-fired boiler and stainless-steel chimney liner. Bruce's design was a significant upgrade over my 35-year-old boiler system. He clearly explained the process and installation, and he was receptive to my questions. Bruce is knowledgeable, straightforward, and responsive. The price was very fair, considering the quality of the work and other estimates I had gotten. I would not hesitate to recommend Williams & Associates."

"The Fellowship Team recently installed a new boiler system for me and the experience was flawless from start to finish. Replacing a primary heating system is a major investment, but this team made the entire process stress-free. The installation was incredibly clean. The technicians routed the new piping with surgical precision, ensuring everything was tidy, secure, and easy to access for future maintenance. Since the install, my home reaches the target temperature much faster than before, and the unit runs so quietly I barely notice it?s on. I?m already seeing the benefits in my lower monthly energy bills. The crew arrived on schedule, was sure to not damage anything, and clearly explained how to use the new digital thermostat before they left. They treated my home with genuine respect. It is rare to see this level of dedication to quality. If you need a reliable, high-performing heating system installed by pros who actually care about the details, look no further. Highly recommended"

"Removed and disposed of old cast iron baseboard in kitchen (to make way for sliding patio doors) then supplied and installed copper piping & fittings to re-connect remaining baseboard. Chris and team always do a good clean job and I like the ease of doing business."

"This company got back to me in 10 minutes..arrived early to give me estimate..came back same day and did the job..the workers were very polite and did a great job."

Fuelled by a lifelong passion for plumbing, the owner of Kay's Plumbing LLC turned their years of dedication and skill into a thriving business, committed to delivering top-notch plumbing services to their valued customers.

"we had many problems with a burnham high efficiency system installed in 2009. We called NEBWs and Steve came down. He is very informative, courteous and attentive to our concerns. Within a week we had a new SlantFinn boiler installed and the installation was immaculate. Very neat and organized presentation. Experts in their fields, true professionals and reasonably priced. High recommend"

"Very professional and efficient. The work was completed within a week of first contacting them and the job was finished within two hours of them arriving at our house. They were straight forward and honest about the work that actually needed to be performed and the final cost was less than what had been originally estimated over the phone. They cleaned up well and the finished installation looks excellent and is free of defects. I highly recommend this company."

"Very well, the tech was very polite, explained and showed me everything he was doing, took pictures inside the ducts to show before and after . Would definitely hire again."

"Installation completed onetime. Technicians were very knowledgeable and took time to answer my questions. Gave clear instructions on how the combi boiler works and what the valves were for. Left the area very clean and removed all trash or old parts. I am very happy with the professionalism and the communications with this crew. Thanks!!"

"Philip and his crew did such a wonderful job installing a new heat pump system in my home, I later hired them to install a power vented hot water heater. Philip and his crew did an excellent job, which included venting the unit up directly through my roof (since venting out the side of the house was not an option). I have great trust and confidence in Philip and his crew. They are timely, professional, skillful, and know what they are doing."