About Us

Heating and Cooling Homes Since 2007


Welcome to Energy Unlimited, your trusted partner for all your heating and cooling needs in Connecticut! At Energy Unlimited, we pride ourselves on delivering top-notch HVAC solutions that keep you comfortable year-round.

With a dedication to excellence and a commitment to customer satisfaction, Energy Unlimited has been serving residential and commercial clients across Connecticut since 2007. Our team of experienced professionals brings unparalleled expertise to every project, ensuring that your heating and cooling systems are installed, serviced, and maintained to the highest standards.

Specializing in the installation of mini split ductless air-conditioning units, we offer innovative and energy-efficient solutions to keep your indoor environment cool and comfortable, even on the hottest summer days. Whether you’re looking to upgrade your existing HVAC system or install a new one, our team will work closely with you to understand your needs and provide customized solutions tailored to your budget and preferences.

At Energy Unlimited, we understand that your comfort is our priority. That’s why we go above and beyond to deliver exceptional service, from the initial consultation to the final installation and beyond. Our dedication to quality, attention to detail, and commitment to customer satisfaction sets us apart as a leader in the heating and cooling industry.

Mini split systems CT
When you choose Energy Unlimited, you’re choosing a partner you can trust to deliver reliable, efficient, and cost-effective HVAC solutions. Experience the difference that our expertise and personalized service can make for your home or business. Contact us today to learn more about our services or to schedule a consultation with one of our HVAC specialists. We look forward to serving you!
Ductless heating and cooling


We are a local, family owned heating and cooling contractor located in Manchester,  Connecticut.

We believe in quality. Our Mission is to provide you quality at exactly the price it should cost. Quality service, quality installation, quality craftsmanship. No gimmicks, no high pressure sales tactics, just honest solutions from our family to yours. Our commitment to your satisfaction is 100% a part of our DNA.

  • Connecticut Natural Gas Conversion Network and Energize CT Approved
  • Better Business Bureau (BBB) Accredited Business A+ Rated
  • Our Technicians are licensed with the Department of Consumer Protection
  • Fully Insured by the Federated Insurance Company (FIC)

We look forward to helping you with all your heating and cooling needs. Whether it be new installation, conversion, or maintenance, we’re here to help.