Ontor Limited

Refrigeration and HVAC parts have to match the system, the trade channel, and the installation method. Ontor Limited is a Toronto-based national distributor for refrigeration products, fittings, meters, tools, and control components supplied to manufacturers and wholesalers across Canada.

We focus on product families used by HVAC and refrigeration trades, including component parts, tube fittings, test instruments, and control-related products. That scope fits facility maintenance, mechanical rooms, light industrial buildings, and wholesale supply programs that need steady access to known lines.

Some products solve very specific field problems. ClearLOC fittings are built around cut, insert, and visual confirmation steps for tube connections, while testo smart instruments support measurement, documentation, and app-based readings for service work.

Our role is distribution and line support, not field installation. We help wholesale and manufacturer accounts source refrigeration, fitting, meter, tool, and control products through our Canadian supply channel.