Enjoy year-round comfort with professional heat pump services. We provide installation, repair and routine maintenance to keep your system heating and cooling efficiently.
Whether you are switching to a heat pump, troubleshooting an existing system or scheduling seasonal maintenance, we offer reliable service and practical solutions tailored to your home.
What we handle
Heat pump installation
System selection for Ontario conditions, backup heat coordination, and commissioning for balanced heating and cooling performance.
Heat pump repair
No-heat and no-cool calls, defrost cycle faults, reversing valve symptoms, outdoor unit icing, sensor and control issues.
Heat pump maintenance
Coil and filter service, refrigerant-circuit checks, electrical inspection and mode testing in both heating and cooling operation.
Replacement guidance
A straightforward comparison of repair versus replacement based on the condition of your system, not a sales script.
Symptoms we're called about
- Heat pump not heating in cold weather
- Heat pump not cooling in summer
- Outdoor unit covered in ice
- System stuck in one mode
- Short cycling or constant running
- Unusual noise from the outdoor unit
Where we provide this service
This service is available throughout the GTA and nearby communities including Brampton, Etobicoke, Caledon, Oakville, Milton, Toronto, Vaughan, Burlington. See our service areas for details.
Book heat pumps service
Tell us what the system is doing and where you're located. We'll get back to you with next steps.
Need heating or cooling service in the GTA?
Contact Thermetix Mechanical Inc. for professional HVAC installation, repair and maintenance.