
Serving Lenox, MA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Excellent service completed in a profane timely manner"





+25

*The Angi rating for Heating And Air Conditioning Service companies in Lenox, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lenox, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on May 31, 2025

Serving Lenox, MA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Excellent service completed in a profane timely manner"





+25

Serving Lenox, MA and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"I normally donâ  t write reviews, but I Felt the need to about this company, and it employees from start to finish I have never been so impressed ! We had replacement windows installed today everything was measured perfectly and all the windows were installed y Robert. What an amazing company and employee! Thank you Green Collar!"





+2

Serving Lenox, MA and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"Excellent service from beginning to end. I first called to request the service, I could not speak with any members, but they promptly returned my call, understood the request and made an appointment. The day of service, the technician arrived on time and explained the work to be done and eventually his findings. He was very polite, professional and knowledgeable. He also gave us tips on how to better maintain the system for improved performance. Overall, excellent service. We highly recommend then and we will definitely use them again"





+14
Serving Lenox, MA and surrounding areas
In business since 2001
Emergency services offered
"He responded by email on the day I contacted him and came to give an estimate the next day. He provided the device the day after that. He arrive on time, kept the house clean on a messy day."

Serving Lenox, MA and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"After the thorough review described above, he and his colleague completed cleaning out all of the ducts with their special machinery. This process took about 90-120 minutes and seemed to be very thorough. Unfortunately the cost of the work was much higher than the $89 angle's list promotion. I was expecting it to go up a bit since we have 3 return vents, but I didn't realize that we also had 3 main vents. The service provider did show me the mold beginning to grow on either side of the filter compartment (ours had not been changed in over 18 months (should be changed every 6 months) and we had run the humidifier over the summer, these were contributing factors to the mess inside the system. I appreciated how he took the time to explain how to keep it from happening in the future and why he suggested a few additions. The recommended anti-fungal/anti-bacterial treatments seemed like a useful addition at this point even at $150. He also very kindly wrote down all of the filter numbers for the humidifier, furnace, water filtration system etc. so I could order them online myself. I would recommend this company to others - having dealt with many HVAC service people, this was the most up-front and honest experience that I have had.
"

Serving Lenox, MA and surrounding areas
In business since 2007
Free estimates
Warranties offered
"I recently had the pleasure of working with Delta HVACR Services Inc. for the installation of a Mitsubishi 3 head unit mini split system in our upstairs area. From the very beginning, the experience was nothing short of outstanding. The process started when I requested an estimate and was promptly contacted by Svetlana. She not only provided a fair and detailed estimate but also took the time to choose the perfect placement for the system. Her expertise and professionalism were evident from the start. The installation team, consisting of Fidor (Frank), Petr, Ed, and the electricians, did an amazing job. They were efficient, meticulous, and respectful of our home. The team worked diligently to install the new system, ensuring everything was set up perfectly. They even cleaned up after themselves, leaving no trace of their work except for the beautifully installed AC units. Additionally, they took the time to thoroughly explain how to operate the units, ensuring we felt confident and comfortable with our new system. Having had numerous less-than-satisfactory experiences with contractors in the past, working with Delta HVACR Services Inc. was a pleasant surprise. Their professionalism, attention to detail, and commitment to customer satisfaction were truly commendable. I would recommend them without hesitation to anyone in need of HVAC services. Thank you, Delta HVACR Services Inc., for exceeding our expectations and delivering an exceptional service experience!"

Serving Lenox, MA and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"We were looking to add a new heating element to our old house, but Brad was able to make our existing system work better than it ever has which saved us a great deal of money. His employees were all very friendly and helpful and it was all done in a short period of time. I would highly recommend them."





+8

Serving Lenox, MA and surrounding areas
In business since 2025
Free estimates
Small jobs welcome
"Highly recommend Arctic Elements Martin Beatty for heating and cooling! Marty worked on my mom?s furnace and did an outstanding job. He?s incredibly friendly, professional, and easy to work with. His pricing is very competitive, and his turnaround time was impressive. If you?re looking for reliable, high-quality heating and cooling services, Marty is your guy!"

Serving Lenox, MA and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"Needed a duo ac swap, nobody wanted to switch my moldy, leaky ac with a new one. I reached out to Mikey & he came out to NY and was able to do the swap. Job was done quick neat and stable. Would hire again for my homely fixes. Now I have heat for winter and ac for the summer. Thank youuuuu :)"





+2

Serving Lenox, MA and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Recently had a new steam oil boiler installed by Norm and Cory. They did a great job...got it done in a very timely manner. They were extremely professional, and everyone i dealt with at their company was extremely nice. They also installed a new WiFi thermostat, fixed a valve on one of my radiators, and leveled all of my radiators that weren’t level. I am very happy with All of the work done. They do a great job."
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