Total line heating and air conditioning Ltd. is your one-stop-shop for residential heating & air conditioning services. We are a family run company that takes great pride in serving our customers and are always striving to provide a 5-star customer service. If you have any heating and cooling installations, upgrades, repairs, maintenance or emergencies service and need a reliable company that you can trust in your home, then we are the right company you can rely on. Our team of technician incorporates the best techniques and knowledge to extend the life of your.We specialize in furnace installation, air conditioning installation, tankless water heater installation, hot water tank installation, boiler installation and heat pump installation.