Since 1957, Capital Heat Inc. has been the leading HVAC and Geothermal contractor for heating, cooling, indoor air quality, and renewable energy in Buffalo and Western New York. Locally owned and operated, Capital Heat Inc. provides comfort services including furnaces, air conditioners, geothermal heating and cooling systems, duct cleaning, and whole-house stand-by generators.

123 Address Street

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Sign up to become a Capital Heat member and earn exclusive deals and year-round discounts.
  • Memberships are only $110 per year!
  • Get 20% EVERYTHING: parts, installation*, service, and maintenance.
    • Installation discounts are capped at $250
  • Apply your individual membership to any of your properties


    The health and safety of our customers and employees is of utmost importance to us. Capital Heat is taking every precaution possible in response to COVID-19, including the use of face masks and gloves when performing jobs. Please contact us with any questions. Virtual estimates are now available.
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