Space cooling and heating, and water heating greatly improve our lives. These pages have information you need to make informed choices about your heating, cooling, and water heating needs. If you’re in the market for new equipment, take a moment to explore your options for saving energy and money on safe, efficient AHRI-certified products.

You Can Save Energy

Heating, cooling, and water heating systems can consume half the energy used in your home, but there are still plenty of ways you can save energy and money. Use our tips, tools, and calculators to help maximize the efficiency for your home’s HVAC products. More...

Choosing an Indoor Comfort System

Selecting the proper heating, cooling, water heating, and indoor air quality equipment for your home is vital to your family’s health, comfort, and energy savings. We’ve got the decision-making tools you need, whether you’re choosing a system for a new home or replacing or supplementing an older system. More...

Safety Is Key

Heating your home has never been safer, but you should be aware of a few hazards to avoid. Check out these handy tips to keep you and your family safe and comfortable during the colder months. More...

How Systems Work

Learn more about the equipment and components used in your home that keep you and your family comfortable, healthy, and safe.. More...

Find a Contractor

North American Technician Excellence (NATE) is the leading non-profit certification program for technicians in the heating, ventilation, air-conditioning and refrigeration (HVAC/R) industry and the only test supported by the entire industry. Choose a NATE-Certified contractor. Visit https://www.natex.org/site/458/Homeowners/Why-Choose-a-NATE-Certified-Technician

Note: Consumers should refer first to the manufacturer's product manual for proper maintenance and safety for their particular product and model.