Gary Smith ThermalTech

About

Gary Smith ThermalTech has been proudly serving the Fresno, California area since 1987. Our team of licensed technicians provides expert heating, cooling, and ventilation services for both residential and commercial properties. We are committed to delivering top-quality workmanship, transparent pricing, and exceptional customer service on every job.

Services

• Duct Cleaning
  USD 292–538 · ESTIMATE
• Indoor Air Quality
  USD 216–293 · ESTIMATE
• Preventive Maintenance
  USD 227–506 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-67705-US Verified(California CSLB)
• Insurance: Verified
• Background check: —
• Employees: 1-5
• Service radius: 42 km

Reviews (18)

• ★★★★★
  Friendly and efficient

  The team from Gary Smith ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★★★
  Would use again

  Called Gary Smith ThermalTech for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★★★
  Outstanding service

  Had Gary Smith ThermalTech come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.

• ★★★☆☆
  Outstanding service

  The team from Gary Smith ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★★★
  Excellent work

  After getting quotes from several companies, we went with Gary Smith ThermalTech and glad we did. Best price and best service.

• ★★★☆☆
  Top notch

  Called Gary Smith ThermalTech for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★☆☆
  Reliable and fair

  Called Gary Smith ThermalTech for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★★★
  Very professional

  After getting quotes from several companies, we went with Gary Smith ThermalTech and glad we did. Best price and best service.

• ★★★★☆
  Outstanding service

  After getting quotes from several companies, we went with Gary Smith ThermalTech and glad we did. Best price and best service.

• ★★★☆☆
  Good experience

  Called Gary Smith ThermalTech for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★★★
  Top notch

  After getting quotes from several companies, we went with Gary Smith ThermalTech and glad we did. Best price and best service.

• ★★★★★
  Quality workmanship

  Gary Smith ThermalTech did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★★★★
  Would use again

  Outstanding customer service from start to finish. Gary Smith ThermalTech went above and beyond to make sure we were comfortable.

• ★★★★★
  Excellent work

  Very happy with the service from Gary Smith ThermalTech. They replaced our entire HVAC system and the difference is night and day. Highly recommend.

• ★★★★★
  Quality workmanship

  Outstanding customer service from start to finish. Gary Smith ThermalTech went above and beyond to make sure we were comfortable.

• ★★★★★
  Highly recommend

  Outstanding customer service from start to finish. Gary Smith ThermalTech went above and beyond to make sure we were comfortable.

• ★★★★★
  Would use again

  Gary Smith ThermalTech diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.

• ★★★★★
  Great service!

  Outstanding customer service from start to finish. Gary Smith ThermalTech went above and beyond to make sure we were comfortable.