HVAC Acton MA

Premier HVAC Services in Acton MA | Endless Energy

Your Comfort, Our Commitment

Welcome to Endless Energy, the trusted name for top-tier HVAC services in Acton, MA. With over 40 years of industry expertise, we are dedicated to ensuring your home remains comfortable, energy-efficient, and safe throughout the year. Experience the difference of working with seasoned professionals who prioritize your comfort and satisfaction.

Why Choose Endless Energy?

Family-Owned and Operated: We offer a personal touch with every service, treating our customers like family.
Over Four Decades of Expertise: Our extensive experience ensures top-quality service and unmatched expertise in the HVAC industry.
Certified Excellence: Proudly Mass Save® Certified with an A+ rating from the Better Business Bureau.

Premier HVAC Services in Acton MA | Endless Energy

Your Comfort, Our Commitment

Why Choose Endless Energy?

Family-Owned and Operated: We offer a personal touch with every service, treating our customers like family.
Over Four Decades of Expertise: Our extensive experience ensures top-quality service and unmatched expertise in the HVAC industry.
Certified Excellence: Proudly Mass Save® Certified with an A+ rating from the Better Business Bureau.

Read our 5-star reviews on Google.

Andy Grant

A great crew, friendly, explained every step, played with our dog and made sure she didn't get out on her own. I was surprised how many guys showed up over the course of two days for a heat pump installation, but each one introduced themselves and said what their role was. The most impressed I've ever been by any home improvement project crew. Hunter, Joe, Chris...all were superb! Endless Energy are the only people I'd ever call.

Felice Zinderman

Gavin was here to do our mini splits cleaning. He was exceptionally professional, thorough, and careful in his work. We also discussed other home heating issues (e.g boiler maintenance). He was knowledgeable and clear in his explanations. We are confident in his expertise and find him to be genuine and passionate about his work. We can’t recommend Gavin and Endless Energy highly enough since we are very satisfied customers!

Leisanne Doo

James and installation team were knowledgeable, skilled, and courteous. Excellent experience using Endless Energy for heat pump estimate and istallation.

Wes Merrill

My wife and I decided to replace our failing natural gas furnace and central air conditioner with a new furnace and whole house heat pump. Mike and his team from Endless Energy did the complete installation for us. As the project moved along Mike was easy to work with and kept us updated and answered all of our questions. They took care of everything we requested and Mike even went out of his way to modify our attached whole house humidifier, which was not working, so that it will now work correctly.
After completion the team verified that everything was working perfectly and explained how the heat pump and furnace operated and how to control everything using the smart thermostats.
We are very pleased with our new heat pump and furnace.

Adam Kaufman

Endless Energy (EE) installed my full home heat pump and mini split system several years ago. From the sales through the installation, the entire team was fantastic.

Over the years, they've continued to maintain, assist with preventative maintenance (PM) and even addressed some concerns as they have arisen.

Recently, I was experiencing an annoying noise coming from one of my mini splits. I submitted an online service request and they called back the next morning. One of their service technicians, Don Davis, arrived at my home to address my concerns. He's been to my home before for PM and is great. Extremely knowledgeable of my system, professional and just a great guy. He was able to address one of the "noises" but needed a part to resolve the full issue.

EE and Sean Connolly were great about taking care of my concerns and all is well again. These systems are pretty complex, and Endless Energy really does a great job from top to bottom with delivering on their products and services.

Kevin Pitts

I haven't had the service yet, however we had Gavin Periera come by to estimate and it was far and away more professional and knowledgeable than three of their competitors that tried to estimate without the correct supplies.

Ava Wood

I had a delightful experience with this company.They have amazing self booking service. They are also very easy to work with and very responsive and respectful.

Lauren Martin

Our water heater was leaking and with no knowledge about HVAC, I called Endless energy to come out and take a look. I thought for sure I would have to wait a day or two and just do water clean up every so often. Endless Energy responded immediately and sent out a technician within a few hours. Don came out and I couldn’t help but stand in the basement like one of those customers watching while he worked. He was extremely kind and patient as he answered all of my questions and concerns. He was very knowledgeable with years of experience and explained every step he was doing along with certain things I should keep an eye on with our system! I would recommend Endless Energy especially those that walk into their basement and see water leaking and have absolutely no clue what they’re looking at! They will walk and talk you through every step and leave you feeling comfortable and assured of the job they did. And as I did, you will feel more knowledgeable about your system!

Aaron B

They did an amazing job installing our water heater.We got to meet this very polite man name Don. He worked great around our schedule.

Michael McManus

March 2025:
I had Gavin and Adán diagnose a bad fan in one of my LG floor units. They also installed surge protection in my two outdoor units. There were very professional and friendly. Thanks!

December 2022:
We had two air source heat pumps installed by Endless Energy. The two installers, Matt and Zack were very professional, proficient, and had great attitudes. They made the installation process worry free.

HVAC Services in Acton MA

Comprehensive HVAC Services

Heating Solutions:

Furnace Installation and Repair: Keep your home warm with our high-efficiency furnaces and expert repair services.
Heat Pump Installations: Opt for energy-efficient heat pumps for reliable year-round comfort.
Boiler Services: Depend on us for efficient and reliable boiler installations and maintenance.

Cooling Solutions:

Air Conditioning Installation and Repair: Beat the heat with our top-tier AC units and prompt repair services.
Ductless Mini-Split Systems: Enjoy customized cooling for every room with our flexible and efficient ductless systems.
Central Air Conditioning: Experience consistent and efficient cooling throughout your home.

Energy Efficiency Enhancements:

Home Energy Assessments: Discover energy-saving opportunities with our comprehensive home energy assessments.
Insulation and Air Sealing: Enhance your home’s energy efficiency with our expert insulation and air sealing services.
Rebate Incentives and Financing: Take advantage of instant rebates and 0% financing on eligible products.

Exceptional Customer Service

At Endless Energy, your satisfaction is our priority. Our dedicated team provides:

Prompt Same-Day and Next-Day Services: Reliable and quick solutions when you need them most.
Transparent Pricing: Honest, upfront pricing with no hidden fees.
Comprehensive Warranties: Enjoy peace of mind with our 12-year manufacturer warranties and limited service warranties up to 10 years.

Contact Us Today

Don’t wait to enhance your home’s comfort and efficiency. Ready to optimize your home’s comfort and efficiency? Schedule your HVAC service in Acton, MA today. Whether it’s routine maintenance, a new installation, or an emergency repair, Endless Energy is here to help. Call us or fill out our online form to get started.