HVAC Plymouth MA

Top-Rated HVAC Services in Plymouth, MA

Your Comfort, Our Mission

Welcome to Endless Energy, Plymouth’s premier HVAC service provider. With over 40 years of dedicated service, we specialize in offering exceptional heating, ventilation, and air conditioning solutions tailored to your needs. Our commitment to quality, efficiency, and customer satisfaction ensures that your home remains comfortable throughout the year.

Why Choose Endless Energy?

Decades of Expertise

As a family-owned and operated business, we bring a wealth of experience and knowledge to every project. Our certified technicians are highly skilled, ensuring reliable and efficient HVAC services.

Energy Efficiency Champions

We are dedicated to promoting energy-efficient solutions. Our services not only enhance your home's comfort but also help you save on energy costs and contribute to a greener environment.

Comprehensive HVAC Solutions

HVAC Installation: We install top brands like Mitsubishi®, LG®, and Bosch®, ensuring optimal performance and energy efficiency.
HVAC Repair and Maintenance: Our team provides prompt repairs and regular maintenance to keep your system operating at peak efficiency.
Emergency Services: HVAC emergencies can happen anytime. Our technicians are ready to respond quickly to restore your comfort.

Top-Rated HVAC Services in Plymouth, MA

Your Comfort, Our Mission

Why Choose Endless Energy?

Decades of Expertise

As a family-owned and operated business, we bring a wealth of experience and knowledge to every project. Our certified technicians are highly skilled, ensuring reliable and efficient HVAC services.

Energy Efficiency Champions

We are dedicated to promoting energy-efficient solutions. Our services not only enhance your home’s comfort but also help you save on energy costs and contribute to a greener environment.

Comprehensive HVAC Solutions

HVAC Installation: We install top brands like Mitsubishi®, LG®, and Bosch®, ensuring optimal performance and energy efficiency.
HVAC Repair and Maintenance: Our team provides prompt repairs and regular maintenance to keep your system operating at peak efficiency.
Emergency Services: HVAC emergencies can happen anytime. Our technicians are ready to respond quickly to restore your comfort.

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 Plymouth MA

Heating Services

Stay Warm and Cozy

Plymouth winters can be challenging. Ensure your home remains warm with our expert heating services:

Furnace Installation and Repair: Whether you need a new furnace or your existing one needs repairs, our technicians are here to help.
Boiler Services: We provide installation, repair, and maintenance of high-efficiency boilers to keep your home warm.
Heat Pumps: Our heat pumps offer efficient heating and cooling solutions, ensuring comfort throughout the year.

Cooling Services

Beat the Summer Heat

Stay cool and comfortable during the hot Plymouth summers with our cooling services:

Air Conditioner Installation: We install energy-efficient AC units that provide optimal cooling while saving on energy costs.
AC Repair and Maintenance: Regular maintenance and prompt repairs ensure your air conditioning system functions efficiently.
Ductless Mini-Splits: Ideal for homes without ductwork, these systems offer flexible and efficient cooling solutions.

Indoor Air Quality

Healthier Air for a Healthier Home

Indoor air quality is crucial for your family’s health and well-being. Our services include:

Air Purifiers: We install and maintain air purifiers to remove contaminants and improve air quality.
Humidifiers and Dehumidifiers: Maintain the perfect humidity levels in your home with our advanced systems.
Ventilation Solutions: Proper ventilation ensures fresh air circulation, enhancing your indoor air quality.

Home Energy Assessments

Maximize Efficiency, Minimize Costs

Endless Energy offers no-cost home energy assessments to identify areas for improving your home’s energy efficiency. Our certified auditors provide comprehensive evaluations and instant cost-saving tools to help you make informed decisions about your energy use.

Schedule Your Service Today

Ready to experience the Endless Energy difference? Whether you need a new HVAC system, repairs, or a home energy assessment, our team is here to help. Contact us today to schedule your HVAC service and ensure your home remains comfortable in every season.