Regan One Hour Heating and Air Conditioning of Rhode Island


One Hour Heating and Air Conditioning

Because Regan is widely recognized as the area's expertise leader, we’ve been selected by One Hour Heating and Air Conditioning, the largest home service company in North America, to join forces, bringing a new level of service to Rhode Island and Southeastern Massachusetts.

Regan One Hour Heating and Air Conditioning will continue to be owned and operated by the Regan family, a local company with the same people and technicians you have come to know and trust

This partnership allows Regan One Hour to provide you with:

  • Improved customer servive and 24/7 support
  • The best customer centered warranties, guarantees and maintenance programs in the industry
  • Maximized buying power

New name, same commitment to your safety, comfort and 100% satisfaction


Learn More about Heating


More than ever, you need a company that understands the new technology and various types of heating systems that are right for your home or business, and helps you choose the one that is best for your comfort needs. Inefficient heating wastes energy and costs you money! Older systems loose their efficiency over time, and in fact it can often make sense to consider one of our high-efficiency heating systems or an enhancement that can return your investment in energy savings in a relatively short time. We take our responsibility to assist you in making educated decision seriously!

Learn more about Cooling


Inefficient cooling wastes energy and costs you money! Designing a new system is more than just making it “big enough”. Helping you “size” your air conditioning needs takes a company that understands the many factors like physical factors in your space, esthetics, and your lifestyle needs.

Learn more about Generators


Never be in the dark again! Assure your family's security and comfort with the Generac® automatic self-starting generator—expertly sized and safely installed.

Learn more about Service


Your comfort is important to us, and we know that every once in a while your cooling or heating system will need service. You can trust our N.A.T.E.-certified (the industry's highest designation) service department to be there when you need them.

Learn more about Indoor Air Quality

Indoor Air Quality

Breathing Clean, Fresh, Healthy Air is something we all love, but often we don’t know what we are breathing! Studies have shown that the air inside your home can be 3 to 5 times more polluted than the air outside! The filter on your heating and/or cooling system does not clean the air. In fact, only keeps airborne debris like pet hair and feathers from harming your system.

Learn more about Precision Tune-ups

Precision Tune-ups

This could be the single most important action you take to keep your heating and cooling system running properly. Ongoing maintenance at regular intervals to lubricate, adjust, clean, and balance your system by a certified technician that you trust, helps meets your warranty requirements, keeps your system running efficiently and prevents costly repair.

Learn more about Free in-home estimates

In-home Estimates

Our Comfort Specialist will be happy to come to your home to provide you with a no obligation estimate for any replacement or new installation air conditioning or heating equipment. Each one of our Comfort Specialists has more than 35 years experience!

Learn more about our Commercial Division


At Regan Heating and Air Conditioning, we are a full-service HVAC contractor with dedicated Commercial and Industrial divisions that offers a large range of comprehensive services.