Heating and cooling emergencies in Québec

Heating contractors and plumbers for breakdowns.

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What applies across Québec

  • The RBQ says installing and maintaining a forced-air or hydronic heating system must be entrusted to a qualified contractor holding the appropriate licence, whatever the fuel, and advises a check every year before the heating season.

    Régie du bâtiment du Québec (source, opens in a new tab)

  • Under RBQ rules in force since 16 January 2017, a heating contractor (subclass 15.1 or 15.4) may work on the heating and air conditioning devices of the system only if it also holds refrigeration subclass 15.9 or 15.10.

    Régie du bâtiment du Québec (source, opens in a new tab)

  • Québec requires the halocarbon environmental qualification certificate of anyone who installs, maintains, repairs or dismantles a refrigeration or air conditioning appliance that runs on a halocarbon, under the Règlement sur les halocarbures.

    Gouvernement du Québec (source, opens in a new tab) (in French)

  • Québec's oil heating rules bar replacing an oil appliance with one that burns a fossil fuel, such as natural gas, in existing buildings of up to 600 m² and three storeys; major repairs, such as to the combustion chamber or heat exchanger, are not allowed.

    Gouvernement du Québec (source, opens in a new tab) (in French)

Before you hire

  1. Have fuel-burning appliances such as a furnace or boiler inspected by a professional at least once a year.

    Source: canada.ca (source, opens in a new tab)

  2. Get written quotes from at least three contractors for the same work, and check references from recent clients.

    Source: ised-isde.canada.ca (source, opens in a new tab)

  3. Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.

    Source: ised-isde.canada.ca (source, opens in a new tab)