About Company

Harry Clark Heating & Air Conditioning is a well-established HVAC service provider based in Oakland, CA, with a long history rooted in the local community. The company operates alongside Harry Clark Plumbing, both founded by Harry Clark and now managed by the Marshall family. Harry Clark Heating & Air Conditioning specializes in heating and air conditioning services, offering reliable and professional solutions to residential and commercial customers. The company prides itself on its tradition of quality service, experienced technicians, and commitment to customer satisfaction, continuing a legacy of trusted HVAC and plumbing services in the Oakland and Berkeley areas.

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