About
John's TempMasters has been proudly serving the London, England area since 2001. 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
- Heating InstallationGBP 150–486 · ESTIMATE
- Thermostat InstallationGBP 168–528 · ESTIMATE
Brands We Work With
Credentials
- License: GS-590726
- Insurance: Verified
- Background check: Passed
- Employees: 26-50
- Service radius: 29 km
Reviews (3)
- ★★★★★Excellent work
We have used John's TempMasters for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Quality workmanship
John's TempMasters installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Quality workmanship
Very happy with the service from John's TempMasters. They replaced our entire HVAC system and the difference is night and day. Highly recommend.