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Creating comfort in your home is our passion.

Our expert heating and cooling home comfort team is committed to providing the best value and service, backed by our incredible 10-year warranty.
  • Request a FREE home energy consultation by the experts at CoolHeat.

Ottawa's HVAC Service & Installation Company

We are a locally owned, family operated Ottawa HVAC service & installation company priding ourselves on customer satisfaction. We offer quality products with 10 year warranties on most installations.

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We specialize in single stage, two-stage and modular furnace installations.

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Air Conditoners

We offer top quality air conditioners, including Rheem and Goodman brands.

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Hot Water

We install and service tankless hot water and traditional hot water tank equipment .

  • “These guys were great. We got exactly what we wanted”

    — Jesse, OTTAWA

  • “It's my pleasure to recommend CoolHeat to your family.”

    — Sally Price, OTTAWA

  • “CoolHeat provided us great value. Their technicians were on-time, professional and knowledgable. My new furnace is really quiet, and our house is cozy warm. Could not be happier!”

    — John S, OTTAWA

We pride ourselves
on our customer service.

Locally owned and family run, our team of professional technicians and installers assure your HVAC system is installed safely and to the highest standards of quality.

Cool Heat Service

Serving families in the Ottawa area since 2004

For more than 10 years, Coolheat Comfort Systems has been building its reputation on delivering honest cooling, heating and air quality advice. We sell and service central air conditioners, high velocity A/C, high-efficiency furnaces, boilers, fireplaces, air filters, humidifiers, and more home comfort products.
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Exceptional Service.
Exceptional Value.

Request a FREE home energy consultation today.
You could WIN a free home maintenance package!