BAZ Service Refrigeration - San Jose's Experienced HVAC Services

We offer comprehensive HVAC installation and replacement for residential and commercial systems in San Jose, including handling all refrigeration brands like wine cellars, walk-in boxes, and ice machines. Our licensed team uses advanced diagnostic equipment to ensure efficient setups, and we provide free estimates to help you plan your project within budget.

For San Jose residents experiencing thermostat connectivity issues, we use advanced diagnostic tools to quickly identify and resolve problems, whether it's wiring faults, compatibility issues, or system calibration. As a local provider with over 10 years of experience, we understand the area's specific needs and offer 24/7 emergency service to address these disruptions promptly.

Yes, we provide convenient and cost-effective maintenance contracts for both residential and commercial HVAC systems in the Bay Area. These contracts include regular check-ups to prevent issues like outdoor condenser coil corrosion, with our team prioritizing on-time service and customer satisfaction to keep your systems running smoothly year-round.