Downing Heating and Air Conditioning, Inc.
Downing specializes in the much-touted Unico System's 'Cool Heat Comort Combo.' The Unico is a low-profile, total-comfort package for Eichlers that includes air conditioning, instant heat, and a new foam-insulated roof. Based in San Rafael with 31 years experience. Your full-service contractor and energy savings experts. License #644720.Serving Marin, San Francisco