BJ
☆☆☆☆☆ (0 reviews)
Toronto, Ontario · CA · Est. 1976
About
Locally owned and operated, Bill Johnson ThermalTech is your trusted source for professional HVAC installation, repair, and maintenance in Toronto and the greater Ontario region. With over 50 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- Commercial HVAC
- Energy Audits
- Heat Pump Services
- Indoor Air Quality
- Refrigeration
Brands We Work With
AM
Amana
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Carrier
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Credentials
- License: LIC-18321-CA Verified
- Insurance: Verified
- Background check: Passed
- Employees: 11-25
- Service radius: 77 km
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