HVAC
"Contractor Recommendation: Norfolk County Heating & Cooling Our 1895 refurbished Victorian's 3rd-floor mini split unit needed repair. Leaking lines were replaced. A chemical reaction between the copper line and wrapped insulation caused pinhole leaks in the line set. Manufacturers recalled that the warranty had expired and the unit was cooling poorly. Four contractors were contacted for estimates. Owner Patrick and project supervisor Renato excelled. They quickly listened and explained the problem, process challenges, and possible solutions. The price given was accurate and a fraction of the others I received. That worried me until it became clear the other contractors had quoted outrageous pricesâ either their company was understaffed and didn't want the small project or thought the customer was ignorant. The other contractors pressured us to upgrade from line replacement to system overhaul. One refused to provide an itemized breakdown of the FIVE times Norfolk H&C estimate but continued contacting me to finalize the sale without changing the price or explanation. Renato visited the day before the appointment to take additional photographs and check his materials. On replacement/installation day, Renato and his assistant were punctual and polite, knocked and asked permission before entering the property, and were great to our small dog. They avoided disturbing a newly planted lawn and cleaned the house and area. Renato showed me the finished project, how he installed it, what he replaced, and its system testing. I highly recommend Norfolk County Heating & Cooling for any HVAC projectâ one of our most remarkable home contracting experiences."
Christopher D. in November 2024
Geo Thermal Heating or Cooling System - Install, Heating & Central A/C - Install or Replace, Heat Pump - Install or Replace , and 2 more
"Joe was not only very responsive, he came out on a Sunday morning to do the estimate, provided space heaters to keep me warm until the new furnace was installed, ensured a quick and effecient installation and returned promptly when there was a leak from the condensation pump (it had come unplugged)."
kay S. in February 2009
Plumbing & Heating
"Came same day, reasonably priced and explained what he was doing thoroughly. Showed me how to maintain my steam boiler through the heating season."
Dan P. in November 2021
Water Heater Install, Boilers Install/Repair
"I am very satisfied with their work across the board. I have used them for over 20 years and will continue to. I wish I could get all of my contractors to be this good. They are amazing."
Dennis W. in April 2019
In business since 2022
About us: "Chill Zone HVAC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."
HVAC
"They came to check the HVAC system, quickly diagnosed the issue and offered options. I eventually decided on replacing the aging AC system, and they quickly provided reasonable quote and successfully completed the work smoothly."
Xiaocun X. in October 2021
"Ken was great. My furnace would not get the heat above 62. Ken came on time and diagnosed and solved the problem."
Penny O. in December 2023
Furnace install and repair, Plumbing repairs and alterations, Water Heater Installs , and 2 more
"I hired Marcin & his team at Precision Plumbing & HVAC for multiple projects. First to handle all plumbing in a gutted bathroom renovation, then to replace an old gas water heater and furnace with a new high efficiency combi boiler. I've since recommended them to friends and family and would absolutely do so again."
britt F. in December 2021
Electrical
"Daniel worked with me and my schedule, to replace an outlet. He was nice and knowledgeable and priced accordingly. I would hire him again"
Rich D. in November 2019
Air conditioning equipment walking cooler install and repair mini split system, Heating & Furnace Systems, Plumbing
"very knowlegable about a complicated new age navien combie gas boiler. performed routine maintenance on the system and made sure everything was in the proper working order before leaving. charged a reasonable price for the complexity of the system. adding to the complexity is the fact that my system also is used for hot water baseboard heating. would recommend"
JOSEPH E M. in August 2018
HVAC, Oil to Gas Conversions
"Gio an Darren were assigned to install a new boiler and hot water unit. I was very happy with the level of professionalism of the service techs. Gio and Darren were very knowledgeable and were able to remove and replace a very old boiler and install the new system. The whole process did take longer that we expected, but I did not feel this was due to the technicians. I was very happy with the installation. They kept me informed as they worked and the basement was cleaned up before they left each day. They were here for very long days and they worked hard at all times. Dom was assigned to resolve an issue after we had a new boiler installed but had a problem with one of the radiators not getting proper heat. He was very professional and friendly. He understood the problem and was able to resolve it very quickly. He was very careful and neat in the house as he went about the work. He explained what he did and made sure I was satisfied with the results. I was very pleased with the service call."
Mary W. in November 2017
Water Heater - Install or Replace
"He went above and beyond. Got me the water heater I needed. Swapped it out quickly. Got my hot water back."
Matthew C. in April 2022
About us: "Townsend Plumbing & Heating provides exceptional service to the surrounding areas. Always taking pride in all of our services. Whatever your home improvement needs may be, you can count on our company to leave you satisfied and happy. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. Call us today youĀll be relieved you did. Thank you We believe in making all clients repeat clients. Our company is the best the best in the industry"
Building Science, Air Conditioning & Heat Pump design & installation, Mini Split design & installation , and 1 more
"SumZero Energy Systems have been excellent in the last several months with supporting the replacement of my air conditioning system in my old condo as well as servicing my furnace. A price comparison with other local companies also prooved SumZero Energy Systems offered the best price. When I purchased a home a few months later, I called them to take a look at my air conditioning system and furnace because I felt as though they had provided such excellent service in the past. It was a no-brainer to ask for consultation regarding the heating and cooling systems in my new home! When I contacted them for assistance or consultation, they are usually quick to respond and provide appointment times had a very convenient window! They have shown up on time to all of the appointments I have had. David S. has always taken the time to explain everything thoroughly and answer all my questions. I highly recommend SumZero Energy Systems!"
Colleen C. in September 2019
Tankless Hot Water Heaters, High Efficency Boilers
"I want to give a long overdue āThank youā to Eric who is the owner of Mouradian Plumbing & Heating Inc. Ericās team installed a steam boiler for me in October 2019. Since then, I have been calling his company when I have heating/plumbing problems. His company does a great job. Besides their excellent service quality, the one thing I like most about his firm is that when I text Eric the problem, he always gets back to me right away; someone would then come out to fix said problem that same day. They also come on time, or they call and communicate with you if they are going to be late. I remember that they came around 9:00pm one cold night last winter to fix the radiators in order for us to have a warm nightās sleep. Eric knows what he is doing and is a super responsible person. He treats his clients like his friends and fixes problems as if they are in his own home."
lisa Z. in November 2021
Ductless Mini Split, Emergency Services Available, HVAC Installation & Sevice
"I had an excellent experience with Apex Air Systems, LLC! My furnace had been acting up for a while, and I was starting to worry about staying warm this winter. The team at Apex Air was incredibly professional, knowledgeable, and responsive. They quickly diagnosed the issue and had my furnace working properly again in no time. Their attention to detail and commitment to quality service really stood out. I highly recommend Apex Air Systems to anyone in need of HVAC services. They were great to work with, and Iāll definitely call them again for future needs!"
Juan U. in November 2024
Refridgeration, HVAC
"Showed up in 1 day and on time, provided good advice and priced the job fairly."
Richard R. in July 2021
Heating, Cooling, Plumbing , and 1 more
"Best experience I could hope for. I hired them to repair our forced air heating system which has the habit of breaking down every winter. Their technician, Shawn, showed up on a Friday night and came back over the weekend to diagnose the problem and make sure we had heating and hot water over the weekend. He was able to understand and fix a problem that three other "specialists" over the years had completely missed. What's best is that he did it all quickly and without taking any special credit. Apparently (I thought) the other guys just were competent enough!"
Gabriele D. in December 2010
Full Residential Renovations, Kitchen and Bath renovations, Security Camera Installation , and 2 more
"Gabriel and Anthony are fantastic. They were very thorough with their work and prioritized doing things right over doing things quickly. Gabriel is also very responsive and was available to address any questions or concerns that came up. They helped me with a complicated knob and tube wiring replacement project in our 100 year old home and did whatever it took to get the house into a safe condition. I would highly recommend hiring Gabriel for your electrical needs."
6EA50202636D798337A6C4EA885CBBD47772795A3257C309451AB27686C4DD92 0. in February 2025
"Quick and Efficient. Came out the next morning, removed the broken water heater, installed a new one and gave us a quote for a boiler replacement, all in less than 2 hours. Price was reasonable considering it included the cost of the unit, labor, removal and disposal of the old unit and all this being an emergency during the holidays and Covid."
Johalmy E. in December 2020
HVAC
"David did a great job clearing out clogged drains on mini splits and servicing all 7 units and 2 condensers. The amount of time he spent and thoroughness was clearly a step above the prior maintenance. Now we know what really needs to be done to keep the units working well, and recommend Forest Hills HVAC for any mini split system. Only drawback was that we got bumped a few times for emergency calls. We were not an emergency because we did have some functional units, so it is fair that we had to wait. If it was an emergency, I could have paid the emergency fee and gotten work done more quickly."
Joleen W. in August 2024
Furnace Servicing and Repair
"Prompt, affordable and great customer service. Will use them exclusively going forward. Zero hesitation in recommending Ben and his team. Theyâ re great at what they do and a pleasure to work with."
Kyle L. in December 2024
In business since 1967
About us: "Our focus at Unique Indoor Comfort has been the same for more than a quarter century! We are dedicated to providing superior installations and service to customers. Founded in 1967, Unique Indoor Comfort made its name by installing central air conditioning in homes that used radiators for heating and has developed into a full-service residential HVAC business over the past few decades. Now, backed by ACE Hardware company, we continue to bring Helpful to your home."
In business since 1993
Hydronic heating systems, Boiler installs, Mechanical Room
About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business."
Cambridge Heating & Furnace Contractors are rated 4.8 out of 5 based on 2611 reviews of 2611 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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