Ensure that you have the most comfortable ambient temperature in every room in your home. Take advantage of the exceptional services and consulting available at JR Énergie, your leader in heating and air conditioning systems in Laval and surrounding areas. From installation to repair to conversion, the great team at JR Énergie has the expertise to tackle any residential or commercial heating system. Among other things, we specialize in the sale and installation of all types of heating, including dual-energy, electric and oil systems.