Downing specializes in Unico Systems, the low-profile cool/heat total-comfort package designed for Eichler homes that includes air conditioning as well as instant heat. The company also specializes in ductless mini-split systems to heat and cool individual spaces in the home, serving as a supplement to the Eicher's original radiant heat. Based in Novato with more than 30 years experience, Downing Heating, Inc. is a full-service contractor and energy-savings expert. Contractor's license #1080113