We're R D Davis Heating and Air Conditioning, and we've been a leading HVAC contractor here in Springfield, IL, since 1992. We're here to help you with your home's heating or cooling needs. Whether it be heating or cooling repairs, or a new installation of heat pumps, furnaces and A/C systems, we can do it all for you! We specialize in heating and cooling repairs. If you're looking for air duct replacement or air duct repairs, give us a call. We also offer air purification systems, furnace repairs and replacements including furnaces with programmable thermostats. We're looking forward to growing our business and to continue to serve Springfield and the surrounding areas. Call us today!