Northbay Comfort Inc. has been providing quality HVAC services to Sonoma, Napa, and Marin counties for over 10 years. We pride ourselves on our quality service, affordability, and reliability; family-owned and operated business, we install, maintain, and service a variety of climate control systems including air conditioners, ductless mini-split systems, heat pumps, and furnaces. We specialize in installing and maintaining any line of products including Carrier, Trane, and Mitsubishi.