Therma Tech

📍 San Jose, CA

🌐 www.thermatechhvac.com

❄️ HVAC

★ 4.9

Years Licensed

#913806

License

$25,000

Bond Amount

✓ Yes

Insured

Active

Status

About Therma Tech

Therma Tech is an established veteran in the HVAC industry, operating with an active California contractor license for 18 years in San Jose and the broader Santa Clara County area. The company maintains full insurance coverage including workers compensation and is bonded at $25,000, providing financial protection if work is not completed as agreed.

The company handles a comprehensive range of HVAC services including furnace and air conditioner installations, system replacements, heat pump installations, ductwork services, routine maintenance programs, and emergency repairs. Their service area covers residential and commercial properties throughout the Bay Area.

Therma Tech provides both major installation projects and diagnostic repair services, with capabilities in dual fuel systems, variable speed heat pumps, and modern smart thermostat installations. The company offers same-day service appointments when available and maintains a responsive scheduling system with appointment confirmations via text and email. Their technicians are equipped with diagnostic tools and provide photo documentation of work performed, along with detailed explanations of findings and recommendations for customers.

What Customers Say

Customers consistently highlight the company's responsiveness, with many receiving same-day or next-day service appointments, including emergency calls during heat waves. People appreciate the thorough diagnostic approach, with technicians taking time to explain issues, show photos of work performed, and provide clear recommendations without pressure to upsell unnecessary services. The installation crews receive praise for professional workmanship, attention to detail, and leaving worksites clean. Customers note competitive pricing and fair estimates compared to other contractors. The maintenance service is described as comprehensive, with technicians performing detailed inspections of both indoor and outdoor equipment. Multiple customers mention return business over several years and referrals to friends and family, indicating sustained satisfaction with the service quality and reliability.