We’ve Got Energy Efficient Furnaces to Keep Your Family Warm All Winter A furnace shouldn’t leave you hanging in the middle of our Phoenix winters. In fact, at Dial One Mears Air Conditioning & Heating Inc, we believe you need a furnace that is energy efficient, works quietly and helps reduce your utility expenses. Our variety of ENERGY STAR® qualified Lennox® gas and oil furnaces, which have met EPA guidelines for energy efficiency, will do just that. Our furnaces feature Lennox ingenuities like variable speed motors and PreciseComfort™ technology and work smarter, not harder, to provide consistent heat with greater energy efficiency. Fewer temperature swings. Better comfort. More saving. We like the sound of that. Any of our energy efficient furnaces are a great choice for your Phoenix area home. They can enhance humidity control and air filtration, resulting in better indoor air quality for you. With a Lennox furnace from Dial One Mears Air Conditioning & Heating Inc, you can stay warm on even the coldest days. Browse our energy efficient gas and oil furnaces to learn more. Gas Furnaces Oil Furnaces We’re experienced and willing to help with any of your heating needs, whether it’s a furnace replacement or a furnace repair. Just give Dial One Mears Air Conditioning & Heating Inc a call at 602-997-5701 or schedule an appointment online to get started.