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

10+ yrs of energy industry
About us: "With years of experience serving the area, we are your solution for all your home energy saving needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!"
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
"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
"The actual work was well done, the scheduling and timeline were challenges."
Ann W. in July 2024

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
service, Installs, Replacements
"We hired Loudon Mechanical to install Daikin mini-splits in our home. The quote was reasonable. Each person in their crew was courteous, prompt, and efficient. They completed our job in two days and left the job site clean. W are extremely pleased with Loudon Mechanical and would highly recommend this company."
bob P. in November 2018
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
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
"Honest and professional HVAC from David. I felt at ease with him and didnâ t feel like I was getting the run around. David fixed my air compressor and tuned-up the entire HVAC system. Iâ m going to have him come back periodically for regular service. Highly recommend David and Forest Hills HVAC."
Jeff M. in January 2023
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
4 years of experience, Outdoor Lighting, Venmo & Cash App Available , and 1 more
"Victor is incredibly reliable person. I live in an old house and the wiring for the newer technology thermostats is not up to date, and I couldnâ t install them myself. I hired Victor to do the job based on reviews left by his prior customers. He made changes to my oil boilerâ s wiring to make it compatible with the Ecobee 3 and Google Nest thermostat. He installed thermostats on two floors, set them up and helped me with understanding how to navigate them if I need to make changes it schedules, etc. Based on the extremely positive experience with thermostats , I hired Victor to install a switch for my Internet to have it hardwired on the upper floor, He has done excellent job. On top of his skills, Victor is a very polite, and personable electrician. Oh, and he is not charging for showing up to evaluate the job, and giving you an estimate!!!"
Halina K. in May 2024

Gas boiler repair or replace, Oil boiler repair or replace, Water heater repair or replace , and 1 more
"Mr Bryan is excellent. Work was done promptly and effectively. PLUS, he was sensitive to not wearing shoes around the house without being told nor asked. He fixed spewing radiators, clanking pipes, proactively recommended boiler issues, and all during the hullabaloo of the winter icedamn freeze. Calming and knowledgeable. Thank you sir."
Sakina B. in March 2015

Electrical Wiring or Panel Upgrade, Computer Repair, Troubleshooting or Upgrades
"Carmen fixed the electrical wiring system to my in-ground pool pump. I was so thankful that he was willing to complete the job the day after I called in order for me to get my pool up and running before the heat wave. Carmen did a great job correcting the wiring system that had been installed by the previous home owner. Carmen was professional, worked efficiently, and most importantly made the house and pool safe for me and my family."
Elisha J. in August 2021
"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

Refridgeration, HVAC
"Showed up in 1 day and on time, provided good advice and priced the job fairly."
Richard R. in July 2021

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
Watertown Heating & Furnace Contractors are rated 4.6 out of 5 based on 2390 reviews of 2390 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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