Calgary Packaged HVAC Systems If you have limited space, chances are you would like to be able to use the space you do have and not clutter it up with heating and cooling equipment. Well, A1 Chesney Service Experts Heating & Air Conditioning has a great solution for you. Especially in Calgary, packaged HVAC systems are a good option to help reach a comfort level that you are satisfied with. Your system will keep on the outside of your home or business, either on the roof or on the ground by your building, and connect to your ductwork through a little opening on the side of your home or building. A1 Chesney Service Experts in Calgary has a team of technicians who can provide you with a free estimate and walk through the products available to you to make sure you find the best packaged HVAC system to meet your needs and stay within your budget. Just call 587-315-5271 or schedule your appointment online.