Furnace Installation in Holliston

When it’s cold outside, you want peace of mind knowing that your furnace can keep your family safe and comfortable all winter. That’s why homeowners turn to [company_name]. We do more than just furnace installation in Holliston, MA. We help you find sustainable heating solutions that are good for the environment and use less energy in the long run. A new furnace is a sizable investment. So, you need a heating professional who can help you invest in a product that is ideal for your home and enhances your lifestyle. Our family-owned business has been around since 1980. So, we understand the needs of Holliston homeowners. We’ve installed hundreds of furnaces in the area. Let us work with you. Call for furnace replacement or new installation today.

Read our 5-star reviews on Google.

Marcia Cohen

Laura Armstead

6/9/25
The technician, JT, provided excellent detailed maintenance and cleaning of my two Fujitsu units and my two Mitsubishi units. He noticed one of the Fujitsu heads had accumulated a large amount of mold buildup. Thankfully, he scheduled June 18th as the date for him or another technician to return to clean this mini split head.

6/18/25
One of my Fujitsu mini-splits had a great deal of mold buildup. Eydin, the technician, explained what he would have to do and did an excellent job of answering my questions and cleaning the mini split head.

Both technicians were very knowledgeable about the mini splits, the work that needed to be done, answered all my questions and completed everything in a timely fashion.

Muqeem Mughal

I have been a customer of Endless Energy since 2018 and have dealt with them multiple times for various tasks. They have always provided excellent service and superb after-sales service. Most recently I got an energy assessment done by them. Mark Otis came in on time, was extremely knowledgeable, very courteous and provided very helpful feedback. Best of all, he did not try and upsell me anything and left me with important and helpful information I could use in the near future. A truly comfortable experience and I would highly recommend them for all your energy savings needs.

Beatrice Guzman

I’d recommend Endless Energy 10/10, they were punctual, transparent, & worked diligently! They weren’t able to finish the job in one day due to unforeseen circumstances. However, they came back the next morning & finished the installation of HVAC system.
Hunter, Mike, & Keith were very professional!
Hunter explained the process of what was going to happen & what to expect, which was appreciated!!

Kesler Roberts

Philip Katz

Good service. Friendly and helpful employee.

Joseph Ricciardi

Special thanks to Don Davis and Cameron Nolette for their thorough annual maintenance on our LG heat pump. Above and beyond the call ensuring condensation water drained properly - completely ready for the summer. Many thanks.

Nagraj Seshadri

Gavin arrived on time and did an excellent job in fixing our HVAC system! He was very professional in troubleshooting and fixing the issue, and verified with our smart thermostat that everything was configured properly and working as expected.

Ninjetic Photography

Exceptional service from Eydin Gomez, very professional and knowledgeable.

Peter from Newton

Daniel Hagerstrom of Endless Energy completed a MassSave-sponsored energy audit of our house in Newton. We are considering heat pump installation and asked that he focus on how heat pumps would fit with our heating and cooling needs. He was very helpful in furthering our education on options and factors affecting those options. Dan also reviewed our existing insulation and recommended further wall insulation. He is very knowledgeable and professional. We recommend him if you are considering a home energy audit.

Furnace Installation in Holliston

What To Look for in a New Furnace Installation

Whether you’re buying a new home or switching out the old equipment, furnace installation is a technical job that requires the help of a certified technician. One of the first things an expert can help you do is choose a furnace that checks all the boxes. When you buy the right product, you wind up being satisfied with the installation long after the job is done.

Here are five things to look for in a new furnace installation:

Proper furnace size and capacity for your home
Energy efficiency rating and savings (AFUE)
Experienced, Massachusetts-certified installer
Comprehensive installation warranty coverage
Compatibility with existing ductwork

We can deliver your new furnace right to your doorstep. We’ll install it according to manufacturer specifications, adhering to industry standards and local building codes. We can also add features like a programmable/SMART thermostat, whole-house purification, or whole-home humidity control. You get what you want to create ultimate comfort for your family all winter.

Certified Furnace Replacement Specialists in Holliston

[company_name] furnace experts are fully trained and certified to work on all brands and models of gas and electric furnaces. We pull out the old equipment without damaging your home. We then replace it with your choice of furnace. Our installations are fast, affordable, and backed by our parts and labor warranty.

Reach out to us, and we’ll send a technician to assess your home heating needs. We’ll go over your installation options, answer your questions, and schedule a date. We make installing or replacing your furnace easier than ever.