At Fernand Denis, we’re proud to serve all villages and towns in Ottawa, Gatineau, Orleans, Cumberland, Glengarry, Prescott & Russell. Including Embrun, Russell, Casselman, St-Albert, St-isidore, Clarence Creek, Clarence-Rockalnd, Plantagenet, St-Bernardin, Alfred, L’Orignal, Hawkesbury, Dunvegan, Laggan, Alexandria, Maxville, Limoges, Bourget, Vankleek Hill, Navan, Carlsbad Spring, Vars, Hammond, Cheney, St-Pascal, Plantagenet, Wendover. Contact Fernand Denis Inc today for your furnace,air conditioner, boiler, fireplace, heat pump, and radiant floor heating for service or installation. We also provide new construction services.