Dukes Heating & Air Conditioning

Dukes Heating & Air Conditioning LLC operates as a family-owned HVAC contractor serving Newark and surrounding Bay Area communities, holding a 4.4-star rating drawn from 20 customer reviews. The company maintains standard weekday hours from 8 AM to 4:30 PM and specializes in residential and light commercial heating, cooling, and indoor air quality solutions. Technicians at Dukes handle projects ranging from furnace and heat pump installations to ductless mini-split systems and traditional split AC systems, providing free estimates on all new equipment and replacement projects.

This contractor distinguishes itself through honest diagnostic practices and willingness to repair rather than recommend unnecessary replacements. The company offers financing options for major installations, making comfort upgrades more accessible to homeowners. Reviewers note that technicians arrive on time, wearing protective booties to preserve flooring, and take the initiative to clean heat sensors and address secondary issues discovered during service calls rather than upselling entire system replacements.

Multiple reviewers highlight specific technicians who delivered exceptional service during challenging scenarios. One customer described Jesus and his team as courteous, knowledgeable, and professional during a new AC installation. Another reviewer recounted calling multiple HVAC companies that refused to work on an older floor heater until Dukes sent help promptly. A third reviewer praised Duke for checking the system thoroughly before quoting, discovering that only a thermostat replacement was needed versus the thousands-quoted new furnace other companies recommended.