Williams & Green ThermalTech

About

At Williams & Green ThermalTech, we believe every home and business in Houston deserves reliable comfort year-round. Our skilled team specializes in energy-efficient heating and cooling solutions, duct work, indoor air quality, and preventive maintenance programs designed to extend the life of your HVAC system.

Services

• Emergency Services
  USD 260–500 · ESTIMATE
• Energy Audits
  USD 129–337 · ESTIMATE
• Indoor Air Quality
  USD 181–652 · ESTIMATE
• Ductless Mini-Split
  USD 317–614 · ESTIMATE
• Radiant Heating
  USD 291–663 · ESTIMATE
• Refrigeration
  USD 272–601 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-25500-US (Texas TDLR)
• Insurance: Verified
• Background check: Passed
• Employees: 6-10
• Service radius: 78 km

Reviews (1)

• ★★★☆☆
  Fair pricing

  The team from Williams & Green ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.