About
At Northern ThermalTech Systems, we believe every home and business in London 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
- Boiler ServicesGBP 133–414 · ESTIMATE
- Emergency ServicesGBP 148–258 · ESTIMATE
- Heating RepairGBP 237–323 · ESTIMATE
- Preventive MaintenanceGBP 66–337 · ESTIMATE
- VentilationGBP 195–616 · ESTIMATE
Brands We Work With
Credentials
- License: GS-560525
- Insurance: Verified
- Background check: Passed
- Employees: 1-5
- Service radius: 22 km
Reviews (8)
- ★★★☆☆Very professional
Outstanding customer service from start to finish. Northern ThermalTech Systems went above and beyond to make sure we were comfortable.
- ★★★★★Reliable and fair
The team from Northern ThermalTech Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Excellent work
Called Northern ThermalTech Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Five stars
Northern ThermalTech Systems diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★☆☆☆Great service!
The team from Northern ThermalTech Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Impressed
Outstanding customer service from start to finish. Northern ThermalTech Systems went above and beyond to make sure we were comfortable.
- ★★★★☆Excellent work
Very happy with the service from Northern ThermalTech Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Would use again
Northern ThermalTech Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.