Plumbing, Heating, Cooling and Electric Experts!! W.C. Robinson & Son Limited, is a local, family run business and is located in South Mountain, Ontario. We specialize in plumbing, heating (natural gas, propane, fireplaces) & air conditioning. We are a licensed Electrical Contractor with the Electrical Safety Authority of Ontario and are proud to be a member of the ACP Contractor (Authorized Contractor Program) with the Electrical Safety Authority.