We’ve Got Energy Efficient Furnaces to Keep Your Family Warm All Winter A furnace shouldn’t let you down in the middle of our South Beloit and Belvidere winters. In fact, at Fleming Heating & Air Conditioning Inc., we know you need a furnace that is energy efficient, operates quietly and helps reduce your utility expenses. Our variety of ENERGY STAR® qualified Lennox® gas and oil furnaces, which have met or exceeded EPA guidelines for energy efficiency, will do just that. Our furnace series feature Lennox ingenuities like variable speed motors and PreciseComfort™ technology and work smarter, not harder, to provide consistent heat with more energy efficiency. Fewer temperature swings. Enhanced comfort. Reduced energy bills. We like the sound of that. Each of our energy efficient furnaces are a good option for your South Beloit and Belvidere area home. They can increase humidity control and air filtration, giving you improved indoor air quality. With a Lennox furnace from Fleming Heating & Air Conditioning Inc., you can stay comfortable on even the coldest days. Explore our energy efficient gas and oil furnaces for more information. Gas Furnaces Oil Furnaces We’re experienced and ready to help with any of your heating needs, whether it’s a furnace replacement or a furnace repair. Give Fleming Heating & Air Conditioning Inc. a call at 877-389-2465 or make an appointment online to get started.