As a way of encouraging its residents to do their part in preserving our environment, the City of Dorval has implemented reimbursement/subsidy programs for the purchase of various items:
Replacement of an oil or propane heating system or water heater
The Chauffez vert program rolled out by the government of Québec offers financial assistance for the replacement of an oil or propane heating system or water heater with a system powered by renewable energy. Details on the program are available here: https://transitionenergetique.gouv.qc.ca/en/residential/programs/chauffez-vert