HVAC Wellesley MA

Your Trusted HVAC Experts in Wellesley, MA

When it comes to HVAC services in Wellesley, MA, Endless Energy stands out as the top choice. With over 40 years of experience, we pride ourselves on providing exceptional heating and cooling solutions tailored to your needs. Whether you require installation, repair, or maintenance, our certified technicians are here to ensure your home stays comfortable year-round.

Why Choose Us for Your HVAC Needs?

Experienced Technicians: Our team consists of certified professionals who bring years of expertise to every job. We handle everything from routine maintenance to complex installations with precision and care. Comprehensive Services: We offer a full range of HVAC services, including:

Heating System Installation and Repair
Air Conditioning Installation and Repair
Preventative Maintenance
Energy Efficiency Upgrades

Energy-Efficient Solutions: We specialize in installing and maintaining high-efficiency HVAC systems from top brands like Mitsubishi®, LG®, and Bosch®. Save on energy bills and reduce your carbon footprint with our advanced solutions. Customer Satisfaction: Our commitment to customer satisfaction is unmatched. We provide transparent pricing, reliable service, and a satisfaction guarantee. Our A+ Better Business Bureau rating speaks to our dedication to quality.

We also offer HVAC Services in these surrounding areas:

Your Trusted HVAC Experts in Wellesley, MA

Why Choose Us for Your HVAC Needs?

Heating System Installation and Repair
Air Conditioning Installation and Repair
Preventative Maintenance
Energy Efficiency Upgrades

We also offer HVAC Services in these surrounding areas:

Read our 5-star reviews on Google.

Meg Costello

We had a great experience with Endless Energy. Nick on the sales team was responsive, thorough and explained everything very well. The great service did not end there, James on installation team was competent and delivered ahead of expectations. Lastly, Mike who immediately came out (within 4 hours of calling) to look at what ended up being an unrelated issue, was also great and fixed the problem in an hour! Really impressed with the level of service and workmanship by this team!

Patricia McCulley

TJ came on time and was very informative in his scope of practice. He helped solve the problem with our central air and also suggested relevant future services. Absolutely will be utilizing Endless Energy in the future. Just be aware there is a service charge of $95, which turned into $190. It was explained as $95 for each unit which I have no idea what that meant, but I was so content with TJ’s service and help I didn’t question it.

patricia mcculley

What a life saver ! TJ came out and within minutes found the problems we were experiencing that was forbidden us from central air. He was pleasant and very informative. I will be using this company again when in need of further services. Thank you again!!

nancy hughes

Eydin was excellent, extremely professional, and solved my issues with a disciplined approach. In other words he was perfect!

Duan

7/28 update about great experience with the company's CEO, Matt Kidd.

Matt reached me out about my previous review and got my issue resolved quickly. Thank you, Matt and Torii, for your help and responsiveness!

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Avoid Endless Energy - Poor Management and Customer Experience

They installed a hot water tank for us last July. I was told that I have a one time preventative maintenance service (including flush off hot water from the tank) for free before July this year. So I called the company in May 2025, they told me that they couldn't find my record. I called them again in June and talked to a different person who agreed to send a maintenance guy to my house to check the hot water tank and flush off the hot water. When the maintenance guy showed up, he told me that flushing off hot water is not part of the preventative maintenance service, and I have to pay $140 for that. I refused it.

Kelli Accardi

Gabriel came out to do our annual maintenance today and I wanted to pass back compliments on his professionalism and kindness. He did a great job explaining everything to me and provided top notch customer service. He said he recently joined the company, so just want you to know he is a GREAT hire! Thanks Gabriel!

Gary Libiszewski

Mark was very prompt and knowledgeable great experience

Rohan

Gavin is a consumate, capable and conscientious professional. He showed up on time, was super polite, informed me about the nature of the work and the cost every step of the way and refused to leave until he successfully completed the job.

Lynn Lidz

Eydin has come twice to examine a heat pump we thought were have to be replaced. He tested various issues and eventually found that it needed to be cleaned but was repairable. He did a good job of keeping us informed about the process and what came next. It was great to be able to repair rather than replace the unit.

Rob Jones

Eydin communicated clearly, and fixed the issue quickly and efficiently. Would gladly use him again!

HVAC Services in Wellesley MA

Reliable HVAC Repair Services

Experiencing issues with your heating or cooling system? Our prompt and professional repair services are designed to get your system back up and running quickly. We offer:

Same-day service for urgent repairs
Thorough diagnostics and precise repairs
Preventative solutions to avoid future breakdowns

Preventative HVAC Maintenance

Regular maintenance is key to extending the lifespan of your HVAC system and ensuring peak performance. Our comprehensive maintenance plans include:

Seasonal inspections and tune-ups
Cleaning and filter replacements
System performance evaluations

Energy Efficiency Upgrades

Enhance your home’s energy efficiency with our expert recommendations and installations. From programmable thermostats to high-efficiency systems, we help you save money and reduce energy consumption. Discover our no-cost home energy assessments to identify efficiency improvements and qualify for rebates and incentives.

HVAC services we offer include:

AC Repair
AC Installation
AC Maintenance
Furnace Repair
Furnace Installation
Furnace Maintenance
Heat Pumps
Mini Splits
Ductwork
Water Heaters

Can you benefit from getting a new HVAC system? Upgrading to a newer model can get you…

Lower energy bills

Better temperature control

No hot or cold spots

Better quality of air

Contact Us for Expert HVAC Services in Wellesley, MA

Ready to experience superior HVAC service? Contact Endless Energy today for a free estimate or to schedule an appointment. Our team is here to ensure your home stays comfortable in every season.