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Approved
Approved

ENDLESS ENERGY NEW ENGLAND, INC.

4.9(
17
)
Central A/C - Install, Central A/C Service or Repair, Heat Pump Installation and Replacement,

About us

Endless Energy is a trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts with office in Marlborough, Needham, and Randolph. Specializing in Heat Pumps, Central AC, Furnaces, and Boilers, we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

Business highlights

46 years of experience

Services we offer

Air Source Heat Pumps & Mini Splits, Central AC Replacement, Heat Pump Hot Water Heaters, Heat Pump Repair, Mass Save Heat Pump Rebates

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.917 Reviews
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Number of StarsImage of DistributionNumber of Ratings
5
94%
4
0%
3
6%
2
0%
1
0%
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Filter reviews by service

Showing 1-17 of 17 reviews
Daniel N.
May 2026
5.0
Central A/C Service or Repair
He was excellent. I would recommend him to anybody. He is the best. I will reuse him. He seems trustworthy. He was jovial and answered all my questions. Very Competent
James L.
May 2026
5.0
Heat Pump Repair or Service
Great thorough service. Polite, tech-savvy, they put up with the dogs.
Joseph B.
Apr 2026
5.0
Central A/C Service or Repair
This kind technician came out to check my AC found that the compressor wasn’t working and noticed that the unit was burnt out but compressor is under warranty and are going to replace it 100% fabulous work done by my young gentleman here and the backing is 100% 100%
Surya N.
Jan 2026
5.0
$6,900
They replaced my furnace
Jonathan S.
Jul 2020
5.0
Yes, I recommend this pro
$23,000
Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit.
Marvio B.
Nov 2015
5.0
Yes, I recommend this pro
$8,200
Their service has been perfect.
Flora T.
Nov 2015
5.0
Yes, I recommend this pro
$4,000
They were really good and they came out a couple of times. First to survey the site. Then they installed it. Then they came back to check on everything. It was easy to get a rebate as well and they took care of all the paperwork. Their price were very reasonable.
Flora T.
Nov 2015
5.0
Yes, I recommend this pro
They have been very good.
Jeff C.
Nov 2015
5.0
Yes, I recommend this pro
$3,000
They were awesome. They were professional and they had great pricing. I cannot say enough good about them. <br /> <br /> They quoted a price and the work required 3x the labor because of the design of my home.  They did the work, but didn't even ask to increase the price.
Jeff C.
Nov 2015
5.0
Yes, I recommend this pro
$49,000
They were professional, installed high quality equipment, did all the necessary documentation and had great follow up and customer service. <br /> <br /> They check in quarterly and the project exceeded all my expectations.
Xiaowen L.
Nov 2015
5.0
Yes, I recommend this pro
$11,000
unknown
Deb R.
Aug 2015
5.0
Yes, I recommend this pro
$35,000
unknown
Gerard K.
Jul 2015
5.0
Yes, I recommend this pro
unknown
ANTHONY/GEORGIA P.
Jun 2014
5.0
Yes, I recommend this pro
$40,000
It has been awesome. We had a wonderful experience with them. If we had any questions, we could just pick up the phone and call them, and we are always able to talk to somebody. I would recommend them highly. We looked into different plans. We looked at plans for renting or leasing or other features under awning. I think they are a little high, but I think for what we got, the price was reasonable. Obviously, we took the plunge and did it because they were guaranteeing us zero electric bills and eventually, the fact that we would be selling electricity back to the electric company and that we would be making our money back over a period of time. Everything they told us was correct. That is all happening. I think the initial sticker price was a little shocking, but we are recouping our money.
Xiao F.
Mar 2014
3.0
This originally started in May. I told them I wanted it complete by the end of June. They didn't file the documentation with the town. I paid everything in advance and they just dropped the ball. They claimed that the town didn't follow up, but I investigated and it was their fault. Then some of the equipment was different than what we talked about. That caused a tramendous delay. It was a very bad experience. It was supposed to be completed in early July, but wasn't completed until the middle of August. The price was good., but there were some small issues. They did a good job, that wasn't a problem. The way they did the job could be improved a lot.
Lisa K.
Jan 2014
5.0
Yes, I recommend this pro
$50,000
We are thrilled to be on the grid, and we look forward to enjoying our solar panels for many years!
Donna C.
Jul 2012
5.0
Yes, I recommend this pro
$16,450
<br /> My wife and I contracted Endless Mountain Solar Systems via the Plymouth, Ma. home show in Feb/Mar 2012. We cannot say enough good things about this company, especially all parts are USA made. Endless Mountain Solar Systems is a Pennsylvania based company but with an office in Westborough, Ma. We'd like to thank all the people we met or spoke to during this project, Mike and John Pitcavage, Jim, Georgette, Jeff, Victor, Alex, Carlos, and Peter. Everyone was professional, clean, punctual and exhibited great workmanship. All promises were kept and the end result was better than anticipated. We would and will highly recommend this company to anyone that is seeking to harness the solar energy as clean/renewable energy. Thank you Endless Mountain. DeeJay and Ed, Norwell,Ma.

Licensing

Insured

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

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FAQ

ENDLESS ENERGY NEW ENGLAND, INC. is currently rated 4.9 overall out of 5.

ENDLESS ENERGY NEW ENGLAND, INC. accepts the following forms of payment: CreditCard

Yes, ENDLESS ENERGY NEW ENGLAND, INC. offers free project estimates.

No, ENDLESS ENERGY NEW ENGLAND, INC. does not offer eco-friendly accreditations.

No, ENDLESS ENERGY NEW ENGLAND, INC. does not offer emergency services.

No, ENDLESS ENERGY NEW ENGLAND, INC. does not offer warranties.