HVAC reviews in Marlborough, Massachusetts

Middlesex cooling has serviced my Heating and AC for the last ten years. The office staff and technicians are knowledgeable and friendly and returned calls in a timely manner. I recently had them install a new AC and Furnace. The installation went smoothly and they answered all my questions and concerns. I would highly reccomend them.

We had to get yearly maintenance on our furnace and decided to give these guys a try. I was able to get an appointment quickly which is always a bonus. He was very prompt to the appointment time and friendly. He addressed any questions that I had and even checked all the radiators in the house to ensure those were running smoothly as well. Overall they were great and will use again in the future!

The best HVAC company we've ever hired. Always prompt, incredibly friendly, and resolve issues effectively. Simply superb.

Thank you so much, Marlborough Heating and Cooling Inc. They cleaned everything up and fitted a new unit perfectly. Superb work and excellent communication. I'm overjoyed with the outcome and heartily endorse Marlborough Heating and Cooling Inc.

Feeling a cool breeze indoors again is a relief I can't overstate. The technician arrived promptly, diagnosing the issue with my A/C system and explaining it clearly. After about an hour of efficient work, my unit was humming smoothly. Their professionalism made the entire experience seamless and reassuring. Highly recommend for any HVAC needs!

Ryan was amazing! Thankyou

Excellent Installation crew. Professional and quality work. Great customer service provided by the guys on the ground. Very cool one day installation. Just want to give him a special thanks to Will, Hunter, Pablo, and Tony for the excellent Installation and customer service they provided.

Arrived on time, courteous and professional team. Great Job.

From start to finish it was great experience. Joseph went above and beyond helping with Mass Save to help getting all the rebates and savings possible. the crew were very professional, showed up on time and worked very hard to get the job done, they even cleaned and left no mess behind. They didn’t leave until they made sure everything is working properly. Overall great experience

James, Chris, and Mo installed our heat pump in a day. They explained the system and how it operates in great detail during the installation. It was a great experience, they were professional and curtiuous. System is up and working great.

Sean, James, and Chris were professional, quick, and clean. They set everything up, were very very respectful of the home and our kids, and answered any and all questions we had. 10/10 service.

Sean, james, and Chris were amazing working in my home. They did a very good job installing our central air system quickly and quietly. They also took the time to explain all the details about the system. If i ever needed this service again I would request them.

Very good experience. Knowledgeable, friendly techs

James,Chris and Sean Along with Will Hunter, Tony couldn’t have been more professional and courteous the job went smoothly and I have no complaints thus far I recommend Jetson to anybody.

Absolutely an amazing crew, professional, friendly, never tired for answering my questions. Will, Hunter, Tony and Chris 👍👍👍👍

Seamless from start to finish. Would recommend.

Friendly,professional fast install.

Jimmy and Wally were great!

Cold house is getting warm. Great job

Jimmy and Eric went all day in the cold to get things up and going! Thank you!

Great service and wonderful work- quick and cleaned up well after!