Connolly Heating and Air Conditioning

About Connolly Heating and Air Conditioning

Connolly Heating and Air Conditioning was founded in 1971 by the Connolly family and is now owned by Norman Grimes providing over 50 years of trusted family-owned HVAC services including ductless mini split installation and repair to homes in Walnut Creek Pacheco and surrounding Contra Costa County communities. Their technicians provide expert ductless mini split and full air conditioning and heating installation repair and maintenance for residential customers throughout Contra Costa County.