Westisle Heating & Cooling Logo
Serving Duncan & Central Vancouver Island, BC Shawnigan Lake to Nanaimo
Serving Duncan & Central Vancouver Island, BC Shawnigan Lake to Nanaimo
24/7 Emergency Service Available
Locally Owned & Operated

Your Trusted HVAC
Experts Since 1989

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$250 Off New Heating System Installations & Replacements*

*Conditions apply. Call for more details.
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We Always Put Our Customers First

Our 5-star reviews speak for themselves!

Why Choose Westisle
Heating & Cooling?

Experience unmatched comfort with Westisle Heating & Cooling. As your trusted local partner, we prioritize your satisfaction and deliver expert heating and cooling solutions. Our licensed technicians provide top-notch installation, maintenance, and repair services. Enjoy peace of mind with our competitive rates, flexible scheduling, and 100% satisfaction guarantee!

Learn More About Us
Learn More About Us

How Can We Help You Today?

We are here for all of your heating & cooling questions!

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MEQ Certified Mitsubishi Trane BBB Rating Google Reviews Teca Proud Member Fortis Trade Ally Member MEQ Certified Mitsubishi Trane BBB Rating Google Reviews Teca Proud Member Fortis Trade Ally Member