Be prepared this Fall with
our comfort solutions

Check out our new Maintenance Membership Program

Be prepared this Fall
with our comfort solutions

Check out our new Maintenance Membership Program

Cooling icon.

Cooling

Our high-efficiency air conditioners can bring plenty of comfort to your Hudson home when the summer temperatures start to soar. Our cooling experts at Chaves HVAC work with all makes and models of air conditioners, and we offer 24/7 emergency repair services.

Heating Icon.

Heating

Trust our team at Chaves HVAC to keep your home warm and comfortable on those colder nights here in MA. Our HVAC professionals work with all makes and models of furnaces and heat pumps, so you can rely on us to help with any type of heating need you may have.

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Maintenance

A properly maintained heating and cooling system will last longer and operate more efficiently. At Chaves HVAC, our professionals will inspect and clean your system to help prevent costly repairs. Our maintenance agreements offer peace of mind to homes and businesses in Hudson.

Family Owned and Operated

About Chaves Heating & Air Conditioning

Since 1975, Manny has been making customers’ homes cooler in the summer, warmer in the winter, and more comfortable and energy-efficient all year-round. Today, Chaves Heating & Air Conditioning is known as the most reliable customer service provider around and is the premier provider of heating and cooling expertise to residents in Hudson, MA, and surrounding areas. As a leader in our industry, we have raised the standard for providing superior service and excellent industry education to our customers.

After a long and successful career, Manny will be passing the leadership role on to his son, Andre. With this new structure, Manny will still be actively involved with the business while able to enjoy transitioning into semi-retirement.

With his educational background, extensive experience, and Manny’s mentorship, Andre is proud to follow in his father’s footsteps and looks forward to continued success and growth in the years to come. He holds a Bachelor of Science in HVAC Engineering from Ferris State University and has countless years of experience working in the family business here at Chaves Heating & Air Conditioning.

We Are Hiring!

We’re always looking for new team members that have the “right stuff”. Our great reputation is built on over 40 years of experience with highly satisfied customers throughout the Metro West area.

We Are Hiring!

We’re always looking for new team members that have the “right stuff”. Our great reputation is built on over 40 years of experience with highly satisfied customers throughout the Metro West area.

Customer Reviews


We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Gas Furnace Maintenance in Sudbury, MA, 01876

“Great technician very thorough”
- Michael N.

Air Conditioner Repair in Marlborough, MA, 01752

“Mark was great. He listened.”

- Marilyn C.

Air Conditioner Repair in Sudbury, MA, 01776

“Timely, courteous, great work.”

- Max F.

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.

house with heat pump drawing

5 Things You Should Know About Geothermal Maintenance

September 15, 2021

One of the benefits of having a geothermal system for your Massachusetts home is the minimal maintenance it requires. 

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hand picking up dusk from brown table

How to Eliminate Dust in My Home

August 26, 2021

In reality, dust is definitely no laughing matter, no matter the setting. It’s easy to see how it can affect the indoor air quality (IAQ) of your Hudson home, leading to allergens. At Chaves Heating & Air Conditioning, we know how important clean indoor air quality is for your home.

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tankless water heater graphic

7 Things You Should Know About Tankless Water Heaters

August 3, 2021

Most homeowners in Sudbury are accustomed to reserving a corner of their basement or utility closet to a huge water heater tank. Cold water enters the tank, gets heated to a certain temperature, and is either used or slowly cools down. If it is not used, it needs to be reheated.

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We Service All Brands

We service all brands.

We Service All Brands

We service all brands.

Need HVAC Service?

Contact the experts at Chaves HVAC.

Call us at 978-562-5309!