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    OUR SERVICES

    We install, service, and maintain furnaces, air-conditioners, boilers, fireplaces, humidifiers, thermostats, and water-heaters. For a full list of our services please click here.

    OUR PRODUCTS

    GNA proudly carries Continental Heating and Cooling products, which are made in Canada! For a full list of the other products we carry please click here.

    OUR SERVICE AREA

    Ottawa-West

    • Barrhaven

    • Carp

    • Dunrobin

    • Kanata

    • Manotic

    • Nepean

    • Richmond

    • Stittsville

     

    Ottawa-East

    • Gloucester

    • Greely

    • Orleans

    • Riverside South

    • South Keys

    • St. Laurent

     

    Ottawa-Centre

    • Centre-town

    • Glebe

    • Sandyhill

    • Vanier

    • Westboro

     

    HIRE US

    Gus-N-Air Systems Ltd. 2014.