Get matched with top heating and air conditioning pros in Boxborough, MA

"I have been using Druziako HVAC since I bought my house in 1997. They are excellent to work with consistently provide the highest level of service. I would highly recommend them to anyone in need of HVAC services."

"Guy was hands down the best HVAC person we have ever had help us in Boston. Totally transparent, professional, easy to work with. If you need help, I would recommend asking for Guy to come out if possible."

"Excellent. I've had Genove install both gas and oil heating systems in my properties, most recently oil. They have also installed central air/hydro air and handle my oil delivery. The techs have always been polite & knowledgable. Their customer service is impeccable. As a landlord/home owner, I couldn't be happier with them handling all my HVAC needs and would recommend them to anyone."

"We installed a Fujitsu mini-split A/C and heat pump because installing duct work was not an option. The entire process from getting a quote to completing the installation couldn't have been any better. Joe went over the full scope of the project including the ramifications if any additional work was needed. I don't think one could find a better HVAC company than Airco!"

"My central AC unit has been broken for several years. intermittently working during hot summers. I've had several HVAC companies come to diagnose and all of them told me different things: replace the whole system, new lines, etc. potentially costing tens of thousands of dollars. So I decided to troubleshoot by myself and pinpointed the issue: the filter dryer needed to be replaced. No company wanted to do this small job. I called Emerald HVAC and told them about my issue, they sent in José, who diagnosed the issue to be what I said. He replaced the filter dryer and the AC unit works perfectly now after several years! In short, Emerald HVAC will be my first choice for any HVAC work in the future. They are honest, professional, and reasonably priced. I recommend them without reservation!"

"Very clean, professional and efficient. Explained the whole process and what steps to be taken to preform P.M. s on our HVAC system. We will have him back in six months for follow up maintenance."

We are a dedicated air quality company committed to delivering exceptional service and professionalism to our valued customers. Our skilled technicians are trained in the latest air duct and dryer vent cleaning techniques. We serve both commercial and residential properties, improving indoor air quality, enhancing HVAC efficiency, and helping lower energy costs. Safety is our top priority, especially in dryer vent cleaning, where proper maintenance plays a critical role in preventing fire hazards. By staying updated with industry advancements, we deliver reliable and effective solutions tailored to each customer’s unique needs.

"The two-day process began with duct cleaning by a very conscientious Randy who took pictures showing before and after. The Aeroseal process followed the next day with Randy and his supervisor. These two guys were great. We start out with 5 out of 5 stars! Aeroseal Process, developed by the D.O.E., seals ductwork gaps up to 5/8". There was little odor. The aerosol permeated our home with a thick fog. Soon every smoke alarm in the house was activated, but our team were surprisingly well-practiced in disarming detectors. Good thing I remembered to call our security alarm company. We opened windows and doors, thankful it was a mild midwinter day. The two 3'X3' active filtering units set up beforehand in our living space looked impressive but were of little help. The house needed cleaning afterward. We were not forewarned about any of this. Minus 1 star. All Aeroseal air duct certified technicians are qualified to run a program made by the Environmental Protection Agency (EPA) called ?Duct Investor?. Duct Investor takes a comprehensive list of variables and provides a homeowner with the best available estimate of what they should realize in cost savings. I asked specifically for this data on several occasions. I was told my request went to a different supervisor. I called back. No follow-up. Nothing. Minus one star. So, was it worth $1500.00? According to our heating fuel company, and BEFORE the Aeroseal Process, we had already managed to reduce our heating energy usage on our own by 17% when compared with other homes our size in our area. The Aeroseal Process increased that number by an additional 12%. Energy is cheaper right now and without any hard central A/C data, and if energy costs remain the same, we estimate it would take 6-7 years to save enough energy to have this service pay for itself.
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"We've used Atlantic Heating & AC for many years and wouldn't consider any other company. Atlantic is extremely responsive, priced reasonably, and they always do a great job. We've never once had to call them back to resolve any issues associated with their work, and they've done a lot of work over for us over the last 9 years. Recently, our water heater died very suddenly; I came home from my office and water was leaking out of the water heater onto the basement floor. Within minutes, their service manager was guiding me over the phone regarding which valves to turn off etc. and he had me take a few pics to send to him. The very next day, a serviceman was at our house installing a brand new, much better water heater than the house had come with, and we haven't had an issue yet, and this was several months ago. I'm a Realtor and Atlantic has bailed my seller clients out of HVAC issues on a moment's notice, so I will always be grateful for the excellent sales and service that we receive thanks to Atlantic Heating and AC."

"Dean and Anthony provided our HVAC and dryer duct service today. They were both courteous, honest and efficient. Dean provided quick and easy to understand additional options for service. They did a great job and we asked for them to come back again this time next year for additional service on our HVAC system."