Write a review
Sign up
Endless Energy
About the business:
At Endless Energy in Marlborough, we deliver reliable and efficient HVAC solutions to homeowners. We're more than just an HVAC contractor; we're a team of specialists providing air conditioning repairs, furnace repairs, plumbing services, and air duct cleaning – all under one roof.
Our commitment to quality extends beyond our comprehensive range of services. Our skilled electricians ensure the smooth operation of your heating and cooling systems, while our insulation contractors help maintain your home's energy efficiency. We pride ourselves on our 4.7/5 rating (based on 555 reviews), a testament to our dedication to customer satisfaction.
Join us at Endless Energy, Marlborough's trusted HVAC services provider, and experience the difference we bring to your home's comfort and energy savings.
Services:
All services 9-
Air Conditioning Contractor
Book from $50In Marlborough, we offer top-tier Air Conditioning Contractor services to keep your home comfortably cool. We specialize in installation, repair, …
-
Air Conditioning Repair Service
Book from $50In Marlborough, we're your reliable air conditioning repair service specialists. When your home's cooling system falters, count on us for …
-
Electrician
Book from $50In Marlborough, we deliver reliable electrician services that bring your home's power systems back to safety and efficiency. Whether it's …
-
Furnace Repair Service
Book from $50In Marlborough, we're your reliable furnace repair specialists. When your home's heating system falters, our team steps in to restore …
-
Heating Contractor
Book from $50In Marlborough, we specialize in comprehensive heating solutions for your home. Our Heating Contractor service ensures a cozy and efficient …
-
Plumber
Book from $50In Marlborough, we're the experts in plumbing solutions. When you choose us, expect efficient and effective fixes that ensure your …
-
Hvac Contractor
Book from $50In Marlborough, we're Endless Energy – your reliable HVAC Contractor. We provide expert installation, repair, and maintenance services for your …
-
Air Duct Cleaning Service
Book from $50In a home needing fresh air, turn to us, Endless Energy in Marlborough. Our Air Duct Cleaning Service removes dust, …
-
Insulation Contractor
Book from $50In a home's energy efficiency journey, our Insulation Contractor service in Marlborough steps in. We specialize in insulating your home …
Photos and videos
Hours of operation
- Mon
- Tue – Sun
- 8:00 AM – 7:00 PM
- Open 24 hours
Latest reviews
-
Muqeem Mughal8 June 2026
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.
-
Allison Bamforth8 June 2026
Hunter & Will installed our new mini split today.
They arrived on time, were courteous & professional, and very clean! They did a great job! -
Tommy Vazquez8 June 2026
They were very kind and officiant workers. Only problem would be the lack of communication between myself and the electricians. Other than that the job was done well. All systems work and there was no mess left behind. Also a big thanks to the crew that made everything possible.
Install Coordinator:
Torii Stinson
Installers:
Travis/Jose
Hunter/Aidan
Electricians:
Rich/Elliot
