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Chaves Heating and Air Conditioning provides communities in Metro West Boston with expert professional cooling service. Learn more about our cooling service or request service online.


Our knowledgeable, experienced, and skilled technicians are qualified to solve just about any repair or installation you throw at us. We service and repair all makes and models. Learn more about our heating service or request service online.


Maintaining your heating and cooling units all year round is important for many Massachusetts residents. Rely on Chaves to keep your heating and cooling system running comfortably, safely, and efficiently. Learn more on how to enroll today.

The Very Best in HVAC Installation, Service and Repair

Since 1975, Manny has been making customers’ homes cooler in the Summer, warmer in the Winter, more comfortable, and energy efficient all year-round.

Today Chaves Heating & Air Conditioning is well-known for the most reliable customer service around. Manny and his son, Andre, now provide residents in the Hudson, MA and surrounding areas with two generations of HVAC expertise. As a Chaves customer, you have our professional and friendly technicians available 7 days a week.

As a leader in our industry, we have developed a reputation for raising the standard of superior service and providing our customers with excellent industry education. Learn more about us here.

Photo of Andre and Manny
Andre and Manny

Read The Blog

The Chaves Heating & Air Conditioning team is happy to provide you with expert advice about your heating and cooling units and investments. Visit the blog for tips on keeping your home comfortable and running efficiently all year long, recent HVAC news, and answers to your HVAC related questions.

Does an Air Conditioner Kill Mold?

Your air conditioners can do several things––keep your home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But what about mold?

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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.

877-7-CHAVES 877-7-CHAVES

Or Call Us At 978-562-5309