HVAC Companies Sherborn

I couldn't be happier with the decision to work with ATCO HVAC to install a LG ductless heat pump system to heat and cool my single family home. Mark and his crew were professional, thorough, very courteous, always did just as they discussed and overall were super to work with.

~ Leone nell Smets AIA

Atco HVAC, were amazing to work with. Both Mark and David were very professional. I had I had my furnace replaced and central A/C installed. Best decision I ever made. Brought the property value up and has made my home very comfortable.

~ Rick W.

I just have to express how wonderful this company is. They are contracted with my property management. My AC went out this past weekend on the extreme heat. They scheduled me the earliest they could, and were very friendly. They were on time and able to quickly fix the problem. I am so grateful for their quick response. I would recommend them to anyone.

~ Rebecca Barney

National Heating and Air is a top notch business! The estimator Rick was thorough and gave me several options, no pressure and really listened to my needs! The installers Dustin, Greg and Tim we so efficient, polite, respectful and did a great job. They left my house neat and tidy with only minor disruption. They were great to work with! My new system works great, quiet and very even heat throughout the house!

~ Gracia Goodriich

I have been a customer of National Heating and Air Conditioning for several years. One of their technicians, Jeff, has done most of my routine maintenance and is always professional, very knowledgeable, personable and usually arrives early! He recently installed a new motor in my Heat pump and did a great job. This was during a period of 100 degree weather. He identified the trouble, ordered the motor, and arranged delivery during the time he was working on the unit the next day. I had not expected to find relief from the heat so quickly. Thanks, Jeff! This is a honest company with qualified technicians. You can count on them to do their best for you.

~ Gran Sweets

From beginning to end this company did an amazing job! They are very professional, yet so kind and friendly. Even let us borrow heaters to help keep our house warm until we could get the new heating system installed. Use excellent products and everyone from repairer, estimator, office staff and the installers were all awesome. Really appreciated when they came to the house they always wore masks without being asked. A huge bonus! I would not hesitate to recommend them.

~ Beverly

I have had National Heating and Air Conditioning technicians out to my home in Ashland, OR twice this summer. First to do an initial inspection and service on my air conditioner. A couple of months later my HVAC fan motor needed replacement. Both times they responded promptly and they were knowledgeable. Each time they understood what I wanted and took care of it quickly. I found their charges for parts & services quite affordable. I am happy to depend on their services again for any of my HVAC needs in the future. I can recommend them highly!

~ PC

Everyone at this company is very friendly and professional. My heating system was no good over the weekend... I called on Monday and Tuesday John and Jordan came out and replaced both heating and AC units.

~ Bernard Brennan

We recently had a ductless split unit installed in our home by American Air Inc. and were very happy and pleased with how smoothly things went.

~ Lindsay Deshler

I contacted American Air in need of someone to fix a job that another contractor left with many problems. Rob came out immediately and gave me an estimate and worked with me to make things right.

~ Eduardo Matute

Thanks to the extraordinary efforts of your technician Frank, our chillers are running smoothly once again. As you can imagine, it is of paramount importance that our exhibit temperatures remain constant for the health of the animals in each habitat, and we are confident that, whatever the weather, the living exhibits will now be fine. We hope you will pass along our sincere appreciation to Frank and his assistant Carl for their hard work. We are grateful to Advance Air and Heat for your responsive and professional attention to our call during such a busy time of year.

~ undefined

My responsibilities consist of the maintenance of over seventy (70) City owned buildings. Some of these buildings have newer state of the art HVAC systems but most do not. It has been my experience in this time frame that no matter what problems have arisen pertaining to the HVAC systems no Company has compared to the service that I receive from Advance Air & Heat Co., Inc. Their dedication to service is outstanding. I have called upon numerous other companies for service calls and I seem to always have to wait 2-3 days for service. I can call upon Advance and they will have someone there in 2-3 hours. In my 4 ½ years as Superintendent, I have found no other Company that responds to the many problems that I have endured with the antiquated systems that the City has in some of their facilities. I am confident in recommending Advance Air and Heat Co., Inc. to anyone who has the need for highly qualified personnel to take care of their HVAC needs, whether it be new installation or the maintenance of existing units.

~ undefined

Advance Air & Heat, Inc. has been our contracted Boiler service vendor for many, many years and was also our HVAC vendor for a three-year period. We have found Advance to be an excellent company to deal with. They respond quickly when needed and the quality of work they provide is outstanding. Their technicians are very knowledgeable, courteous to the employees, and considerate in that they always leave their work areas clean. Mr. Lamy has been a pleasure to interact with and has routinely gone “above and beyond” to ensure we are satisfied. It is without hesitation that I highly recommend Advance Air & Heat, Inc.

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I will state that your service is second to none. Each staff member of your company from office, field service techs, and Mr. Roger Lamy that I have had the pleasure to work with have been courteous, knowledgeable, and most of all, efficient. I have had to request service from my residence on weekends, holidays and evenings and your response time is phenomenal. Thanks to your entire staff for a job well done!!!!!!!

~ undefined

Thank you for such quick service! Freezer has been working fine. We are now open for business! Thanks again!

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I would like to take this time to express our thanks and appreciation for the hard work and effort that went into the repair work for RTU-1 Admin area rooftop unit. We would like to thank Mr. Mike McManus and Mr. Roger Lamy for their hard work and effort that went into this long process of numerous hours of troubleshooting and repair work. This rooftop unit has never worked so well since all this work has been done. Again, thank you for the success and we hope that all other issues here can be addressed with the same professional workmanship.

~ undefined

Just wanted to write a note to express our sincere thanks for the outstanding service you gave us this summer. Since we are an IT company, we have a server room that is critical to our business. All of this equipment requires a certain temperature to run efficiently and smoothly. If our equipment overheats, then 50 other businesses are affected as well. On one of the hottest days this summer, our air conditioning broke in our office building and our server room was exposed to tremendous heat. Despite what I’m sure was a high call volume day, you guys got to us very promptly and handled our service call with optimal professionalism. Your staff is always friendly and has a sense of urgency that is lacking in so many other companies. We truly appreciate your work and want you to know that we would highly recommend your team to anyone. Thanks for saving us that day…and our clients!

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I’ve been working on building projects since the 1960’s in multiple states on the east coast. While I have worked with many successful companies, Advance Air stands out above all of them. Every person I have met from the receptionist, schedulers, both junior and senior level technicians have been extremely professional and have gone out of their way to provide above level of services. As we moved into a new facility for the State they brought an old system that had been abandoned back to life, having to hand document the wiring and controls as there were no prints or layout. They had to use ingenuity to provide for parts that were no longer available to purchase.

~ undefined

Thank you for your prompt response and follow up. A+ customer service! I own four businesses and it’s great to know another A+ business partner.

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Thank you so much for the great job you did for us. Everyone was so pleasant and professional. We are so happy and we

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