Cali Climate Mechanical

Cooper & Hawkins Incorporated is a trusted HVAC contractor in Oakland, CA, specializing in heating, air conditioning, appliance repair, water heater service, boiler supply, and auto A/C service. We’re also a go-to commercial ice maker repair contractor, helping local businesses stay cool and fully operational. From boiler installations to fast, reliable HVAC maintenance, we focus on lasting solutions and responsive service. Count on us for dependable repairs, seasonal tune-ups, and efficient system upgrades. Serving both residential and commercial clients—call now to schedule service or request a quote.