Gas Furnace Maintenance in Marlborough, MA 01752

“To Chaves Customer service,

I just want to thank Chaves Heating & A/C, for the recent heating maintenance service you have provided to our home today. We have used Chaves Heating since 2010 for all our home needs and they go above and beyond the call of service. They have an excellent crew that are experienced and dedicated to the homeowner. Mark the technician performed an excellent job today and resolved any possible issues he may had. I really appreciate all that you do. Thank you.


Andrew and Nancy Tivnan” – Andrew T.

Gas Furnace Installation in Marlborough, MA 01752

“Everything went faster than we expected and without a hitch. Installers arrived on time and did a great job and cleaned up when finished. The whole process was very efficiently done. We are happy to recommend Chaves to others and have done so.”

– George G.

Ductless Mini-Split Maintenance in Lancaster, MA 01523-2143

“The service tech, Jacob, just left my house. He was on time and courteous and he made sure to put on his shoe covers. I have had this heat pump for 10 years now. He answered all of my questions re: life expectancy of the unit and the components of it really well. He told me that he thinks that the system remains in good shape and when I do want to replace it there are several more options available now than there were 10 years ago. And, he did it all in plain English! Kudos to Chaves and Jacob.”

– Maureen D.

Air Conditioner Maintenance in Northborough, MA 01532

“I wanted you to know that your service man Esan was excellent as always and I appreciate his expertise. He was very thorough and explained to me everything he did as he worked through it. I now have a better appreciation for what my yearly service does for the efficiency and life span of my AC system.
Thank you
Rob L”

– Rob L.

Air Conditioner Repair in Hudson, MA 01749

“Called and got a service tech to come to my home within a few hours. I was impressed with the woman who answered the phone; she was very helpful and professional. She told me what to expect and that is exactly how things were done.
"Dan" the tech, arrived when expected. He diagnosed and completed the repair in less than 30 minutes.
He had us back in cool air so fast !!!”

– Sue F.

Air Conditioner Installation in Westborough, MA 01581

“Joe, meant to contact you earlier to let you know that we were pleased with the installation of the second story furnace and air conditioner. Your installation team was very nice and easy to have in the house (important), and the electrician and gas guys were also very nice. Actually, the electrician replaced a GFI box on the outside of the house without even saying anything about it. Apparently they found an issue with the box and went ahead and replaced!

Thanks very much for your attention and your company’s service! The AC is working well and we will assume that the furnace will too!


– David H.

Air Conditioner Installation in Hudson, MA 01045

“I wanted to follow-up on an AC request I made a month or so back – we tried unsuccessfully to revive our old system and worked with several different companies to get the repairs and estimates, etc during the process. I won’t bash anybody on here of the companies that deserve a bit of bashing (!) but I will say that Chaves was FANTASTIC to work with – there’s a reason why their yard signs are all over town – they are prompt, courteous and efficient and knowledgeable. Joe Chaves came over several times during the process and was available via phone for any questions. He worked with us to figure out MassSave Rebates and explain his system recommendations thoroughly. I am impressed with their company and highly recommend Chaves for any AC work you might have!”

– Doreen N.

Air Conditioner Maintenance in Shrewsbury, MA 01545

“Chaves HVAC was a strong referral from my prior company. As a first time customer they provided prompt and efficient response to repair my leaking AC. The tech had the expertise to identify the problem quickly, keeping me informed of what was needed and the cost. A very good first impression.”

– Ken B.

Air Conditioner Replacement in Shrewsbury, MA 01545

“The team that showed up was courteous, clean, and explained everything. TJ was really great.”

– Shannon C.

Air Conditioner Repair in Hudson, MA 01749

“Dave Piper came promptly and he very efficiently diagnosed the air conditioner problem as a dirty coil and burnt wire. Dave repaired the AC quickly and professionally. I give 5 stars for an excellent, highly competent Chaves employee, Dave Piper.

* I am a loyal Chaves customer since 2008″

– Colleen R.

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