JC HVAC Service

JC HVAC Service operates from Oakland and holds California contractor licenses C-20 (HVAC) and C-38 (Refrigeration). The company maintains a 4.6-star rating drawn from 33 customer reviews, serving residential and commercial clients throughout the Bay Area including San Jose, Palo Alto, and Mountain View. Founded in 1998, the contractor has accumulated over 25 years of continuous service in heating, cooling, and refrigeration systems.

What distinguishes JC HVAC Service is its dual specialization in both traditional HVAC systems and commercial refrigeration, a relatively rare combination among Bay Area contractors. The company provides 24/7 emergency response for urgent breakdowns, addressing heating, cooling, and refrigeration emergencies around the clock. Their service menu spans new system installations, preventive maintenance, and repairs across all major residential and commercial equipment brands.

Reviewers consistently highlight Jose as a key team member who provides reasonable estimates and explains repair details thoroughly. One customer described the crew as efficient and professional during a commercial beverage cooler repair, while another noted the team quickly diagnosed and resolved system issues that previous contractors could not fix. A third reviewer mentioned the technician arrived on time, performed clean work, and offered reasonable pricing, marking their third time using the service.