Therma Tech Heating & Air Conditioning
Therma Tech Heating & Air Conditioning is a family owned, locally owned and operated HVAC company based in San Jose, California. Serving San Jose since 2006, the team brings 18+ years of experience to air conditioning repair and installation, heating and furnace service, heat pump solutions, ductless mini-splits, seasonal tune-ups and maintenance, and commercial HVAC work. Technicians are NATE certified and background checked, and the company is fully licensed, bonded and insured under CA Contractor License #913806. Therma Tech is a Carrier authorized dealer, offers same-day service, and backs its work with a 100% satisfaction guarantee.
Services
AC repair & installation
Heating repair & installation
Furnace repair & replacement
Heat pump solutions
Ductless mini-split systems
Why choose us?
Location & hours
222 Barnard Ave, San Jose, CA 95125
FAQs
Are you licensed and insured?
Yes. Therma Tech is fully licensed under CA Contractor License #913806, bonded, and insured. Every technician is a W-2 employee who is NATE certified and background checked, and no subcontractors are used.
Do you charge for a diagnostic?
The diagnostic is free when you approve the repair. Pricing is upfront and written, with no hidden fees.
What HVAC services do you offer?
AC repair and installation, heating and furnace repair and replacement, heat pump solutions, ductless mini-split systems, seasonal tune-ups and maintenance, and commercial HVAC service.
Can you come out the same day?
Same-day service is available, and most repair calls are completed the same day you book them.
What brands do you service?
Every major HVAC brand, including Carrier, Trane, Lennox, Goodman, Rheem, York, Bryant, and Mitsubishi. As a Carrier authorized dealer, new Carrier installations are backed by manufacturer warranties up to 10 years.
Do you offer financing on new systems?
Yes. Flexible financing is available upon approval on qualifying installations, with low monthly payments starting at $59 per month, multiple term lengths, and no prepayment penalties.
How long have you been in business?
Therma Tech has served San Jose since 2006 and brings 18+ years of HVAC experience to the Bay Area.