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Expert & Professional Services

  • Timely Quotes

    Call, email, or fill out one of our simple forms on the website  to get a quote on your heating and cooling needs. We always respond in a timely manner.

  • Competitive Pricing

    We offer competitive pricing on many makes and models of furnaces, air conditioners,  hot water heaters, tankless, and indoor air quality.

  • 24-Hour Service

    We are available to help our valued customers with their heating and cooling needs 24 hours a day. 

  • Licensed & Insured

    We are a fully licensed and insured mechanical company with a TSSA recognition in the

    fuels and BPV act. 

    TSSA # 000229172

    HRAI # 114449

    WSIB # 5318422

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Our Services

As heating & cooling specialists, we are dedicated to providing you with reliable, professional service to meet all your needs. 

Blog

WHC Blog

Is your AC not cooling, leaking water, or making loud noises? Learn the most common air conditioner

Air Conditioner Problems Explained

February 19, 2026
Is your AC not cooling, leaking water, or making loud noises? Learn the most common air conditioner problems and when to call for AC repair in Whitby & Durham Region.

Common Furnace Repair Questions and Answers

January 20, 2026
Common Furnace & Heating Problems Explained (And When to Call a Pro)
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Satisfied Clients

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