Maple Air Inc. (Responsive, Corteous, Expert Service). Came back from vacation to find out our furnace had died. We called Maple Air Inc and had our furnace installed the very next day. We were very pleased with the service and the expertise. They provided answers to all of our questions regarding the different units. We are super pleased with their fast response and great work.. We would highly recommend Maple Air Inc to all of our family and friends.