About
Locally owned and operated, Gary's ThermalTech is your trusted source for professional HVAC installation, repair, and maintenance in Los Angeles and the greater California region. With over 26 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- HVAC System DesignUSD 271–343 · ESTIMATE
- Heat Pump ServicesUSD 82–449 · ESTIMATE
- Heating RepairUSD 175–483 · ESTIMATE
- RefrigerationUSD 287–764 · ESTIMATE
- VentilationUSD 199–651 · ESTIMATE
Brands We Work With
Credentials
- License: LIC-52340-US Verified(California CSLB)
- Insurance: Not verified
- Background check: —
- Employees: 11-25
- Service radius: 57 km
Reviews (9)
- ★★★★☆Five stars
Gary's ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★★Five stars
We have used Gary's ThermalTech for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Top notch
Very happy with the service from Gary's ThermalTech. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Very professional
The team from Gary's ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★☆☆Friendly and efficient
Gary's ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★★Friendly and efficient
Very happy with the service from Gary's ThermalTech. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Best in town
The team from Gary's ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Excellent work
Gary's ThermalTech diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Reliable and fair
Gary's ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.