All the HVAC Products You Need, Right Here in Racine

Group of Lennox heating and cooling products

At Keystone Heating & Air Conditioning Co., Inc in Racine, we have the HVAC products you need to keep your home comfortable. No matter what products you’re in search of, our energy efficient selection of equipment will help maintain a comfortable home throughout the year. We have a great solution for your home and your needs.

Check out the links below to learn more about each product category and specific systems, and don’t hesitate to give us a call at 262-358-9468 if you have any questions. We’re closeby in the Racine area for all your HVAC product needs. Make your appointment today.

  • Lennox Furnaces
    Our highly energy efficient heating products will keep your home warm all winter. Our PreciseComfort and variable speed technology will help you enjoy an evenly heated home without the the loud operating sounds of traditional furnaces.
  • Lennox Air Conditioners
    You want to stay cool in the summer without spending a fortune on your energy bills. With Lennox air conditioners, available from Keystone Heating & Air Conditioning Co., Inc in Racine, you'll get energy efficient cooling products that will quietly cool your house and help you save big on your utility expenses.
  • Lennox Comfort Controls
    Whether you're at home all day or leaving Racine for the weekend, comfort controls will ensure your home stays the temperature you want it. At Keystone Heating & Air Conditioning Co., Inc, we offer Wi-Fi enabled and digital thermostats and zoning systems to effectively heat and cool your home at all times.
  • Lennox Indoor Air Quality Systems
    The healthiest HVAC products in Racine can be found just down the road at Keystone Heating & Air Conditioning Co., Inc. Our indoor air quality systems present solutions to better the quality of the air in your home, balance humidity levels and reduce harmful organisms like bacteria and mold.
  • Lennox Packaged Systems
    Excellent performance, reliability and energy efficient heating and cooling. Can a packaged system come with anything better? From high value to high technology, our equipment at Keystone Heating & Air Conditioning Co., Inc is the total package to meet your homes HVAC needs.
  • Lennox Air Handlers
    At Keystone Heating & Air Conditioning Co., Inc in Racine, our HVAC products - including air handlers - aren't just top-of-the-line in energy efficiency. They're also some of the quietest systems available. These air handlers are made with variable speed technology to provide optimum comfort for your home.
  • Lennox Boilers
    Another collection of our energy efficient heating products, Lennox gas and oil-fired boilers circulate warm water or steam through your heating system to supply ideal comfort exactly when you want it.
  • Lennox Mini-Split Systems
    Our mini-split systems quickly and efficiently circulate air. These efficient HVAC products are a good choice for any Racine area homes where only specific rooms need to be heated or cooled.
  • Lennox Energy Efficient HVAC Products
    We sell a variety of energy efficient HVAC products from whole-home comfort systems to individual units. Our professionals can show you the key ratings to look for to discover efficiency ratings.