HVAC in Randolph, MA

Providing Quality HVAC Services in Randolph For Over 40 Years

Welcome to Endless Energy in Randolph, your trusted partner for comprehensive HVAC services. With over 40 years of experience, we are dedicated to keeping your home comfortable year-round with our top-notch heating, ventilation, and air conditioning solutions.

Why Choose Endless Energy?

Experienced Professionals: Our team consists of certified HVAC technicians who are experts in their field, ensuring high-quality service every time. Customer-Centric Approach: We prioritize your comfort and satisfaction, offering personalized solutions tailored to your specific needs. Energy Efficiency: We specialize in installing and maintaining energy-efficient systems that help you save on utility bills while reducing your carbon footprint. 24/7 Emergency Services: HVAC issues can arise at any time. Our emergency services ensure that you’re never left in the cold (or heat) for long. We also offer HVAC Services in these surrounding areas:

Providing Quality HVAC Services in Randolph For Over 40 Years

Why Choose Endless Energy?

Read our 5-star reviews on Google.

Excellent

Endless Energy

Based on 622 reviews

Peter Schuebler

My service technician, Eydin Gomez, was very nice, answered my questions, had a professional demeanor, and did a good job. The price I paid was for an annual service contract.

Robert Toth

Excellent service, technician was very knowledgeable and did a great job. The only negative was the communications and the use of AI to communicate with customers. Very disappointing

Zohreh Hashemi

Jeffrey Riklin

I had a MASSAVE audit with Mike Heil. He is a true professional. Not only is he knowledgeable about the process, energy audit, and programs, but he is a pleasant and enjoyable person. They are lucky to have him as the face of the company!

Response from the owner:Thank you for taking the time to leave your fantastic review! We couldn't agree more that Mike is great asset on our team!

Scott Nevins

CJ was really efficient and helpful with our needed repair. Gave us honest feedback and recommendations.

Response from the owner:Thank you so much for the fantastic 5-star review, Scott! We're thrilled to hear that CJ provided you with efficient service and honest recommendations. Your satisfaction is our top priority at Endless Energy, and we appreciate your kind words!

Marc Chamblee

Technicians have always been courteous and knowledgeable about the HVAC system. The most recent service technician, James, was fantastic. He was worked efficiently and offered thorough explanations of the work that needed to be performed.

I have, unfortunately, over the course of the last 3 years had to interact with Endless Energy representatives all too often, because the system they installed has had an array of issues. While the repairs and adjustments have been costly and the continuing issues with the dusting have been frustrating, I can say that I have no complaints about the individual service technicians who work for the company.

Response from the owner:Thank you so much for your thoughtful review, Marc! We're thrilled to hear that our technicians, especially James, provided courteous and knowledgeable service during your HVAC maintenance. It's great to know that their efficiency and thorough explanations made a positive impact. We're genuinely sorry to learn about the ongoing issues you've faced with your equipment. Your feedback is invaluable, and we appreciate you as a valued customer and will continue to partner with you to ensure your system is working properly. Thank you for taking the time out of your day to send positive feedback about our technicians, especially given your challenging experience.

Aidees Fernandez

Mike was very helpful and honest with the diagnosis of the AC.

Response from the owner:Thank you so much for your 5-star review, Aidees! We're thrilled to hear that Mike provided you with helpful and honest service for your AC diagnosis at Endless Energy. Your satisfaction means the world to us! If you need anything else, just let us know!

Joseph Piecora

Came out fast and got our AC up and running. Highly recommend

Response from the owner:Thanks so much for the awesome 5-star review, Joseph! We're thrilled to hear that our team at Endless Energy was able to get your AC up and running quickly. Your recommendation means a lot to us! If you ever need our services again, we’re here for you.

Nancy Auerbach

Endless Energy just did the annual maintenance on our Mitsubishi heat pump, and I wanted to take a moment to compliment their technician, Eydin. Eydin was friendly, efficient and highly professional, and we appreciated the thoroughness with which he serviced our system. He went out of his way to make sure we were happy, and he patiently answered all of our questions. Highly recommend!

Response from the owner:Thank you Nancy for your kind review! We will be sure to extend your praise to your technician!

Paul Kelly

Eydin and Ryan did a great job. Under warranty, they repitched the air handler in our attic so that condensation flows to the drain appropiately. They were prompt, professional, and explained clearly what they were doing and why.

Response from the owner:Thank you so much for your kind words! We're thrilled to hear that Eydin and Ryan provided you with prompt and professional service. Your satisfaction is our top priority, and we're glad we could resolve the issue with your air handler effectively.

HVAC Services in Worcester MA

Our HVAC Services in Randolph, MA

At Endless Energy, we provide full-service heating and cooling solutions in Randolph, MA, designed to keep your home comfortable, efficient, and safe year-round. Whether you need a quick repair, system upgrade, or ongoing maintenance, our team delivers dependable service tailored to your home’s needs.

Heating Services

Stay warm and worry-free through the New England winters with expert heating solutions:

Furnace Installation & Repair: From new system installs to fast, effective repairs, we keep your furnace running at peak performance.
Heat Pump Services: Energy-efficient heating and cooling with professional installation, maintenance, and repair.
Boiler Services: Reliable boiler installation and repair for consistent, whole-home comfort.

Cooling Services

Beat the summer heat with efficient, high-performance cooling systems:

Air Conditioning Installation & Repair: Keep your home cool with expert AC services built for long-term reliability.
Ductless Mini-Split Systems: Flexible, energy-efficient cooling for homes without existing ductwork.
Central Air Systems: Complete installation, repair, and maintenance for whole-home comfort.

Indoor Air Quality & Ventilation

Breathe easier with solutions that improve the air inside your home:

Air Quality Upgrades: Whole-home air purifiers, humidifiers, and dehumidifiers for healthier indoor air.
Duct Cleaning & Sealing: Improve airflow, efficiency, and system performance with properly maintained ductwork.

Why Choose Endless Energy for HVAC in Randolph?

Same-day service available for fast, reliable solutions
Flexible financing options to fit your budget
Access to rebates & energy incentives for high-efficiency upgrades
Strong warranty protection for added peace of mind

Randolph Heating and Cooling Experts

Expert HVAC Installation & Maintenance Services

Planning a system upgrade or outfitting a new home with reliable heating and cooling? Whether you’re replacing an outdated unit or installing HVAC in a new build or renovation, Endless Energy delivers precision installation and long-term performance you can count on.

Our experienced technicians install high-quality systems from trusted brands like LG, Mitsubishi, and Fujitsu, ensuring durability, efficiency, and comfort. Every installation begins with a professional load calculation, allowing us to properly size your system for optimal performance, energy savings, and consistent indoor temperatures.

Preventative HVAC Maintenance for Long-Term Performance

Routine maintenance is key to getting the most out of your HVAC system. Our comprehensive service plans are designed to maximize efficiency, reduce breakdowns, and extend equipment lifespan.

Our maintenance services include:

Detailed multi-point system inspections
Advanced diagnostic testing
Early detection and repair of potential issues
Performance optimization for peak efficiency

By scheduling regular tune-ups, you can avoid costly repairs, improve energy efficiency, and ensure reliable comfort throughout every season. With Endless Energy, you’ll have confidence knowing your heating and cooling systems are always running at their best.

Ductless All-Star by the Ductless Directory

We pride ourselves on being a family-owned and operated business with over 40 years of experience.

Contact Us!

Emergency Service, Same Day or Next Day service for AC, Heating, Water Heaters, Duct Sealing Services

Call us

(508) 501-9990

Office Address

261 Cedar Hill Street Suite 100 Marlborough, MA 01752

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