Sub Zero Heating & Cooling Ltd. – 250-597-8097

Our Satisfied Customers

Here are a few examples of the recent installations Sub Zero Heat has done.

No matter the size of the job Sub Zero Heating and Cooling can get the job done. Proudly serving the Duncan and Cowichan Valley.

We’re hot on keeping you cool! Call us today for your free estimate, 250 597 8097

Sub Zero is a family owned and operated mechanical contracting business.


6167 Lane Rd, Duncan BC, V9L4E2

250 597 8097

Serving the HVAC needs of Vancouver Island and the Gulf Island communities with honesty and integrity.

Sub Zero Heating and Cooling Duncan BC Gallery page