Energy Efficient Furnace Products Sales in Dallas After thinking about it, replacing your old furnace or air handler sounds like a no-brainer. You’ve made enough heating repair calls, and you can’t stop thinking about having consistent heat and a more energy efficient system. It’s not worth writing check after check out to our emergency furnace repair service (but we’re not complaining) when you could buy a new heating system that will save you money in the long run. As a prior Levy & Son customer in Dallas, you already know the benefits of working with us. We don’t just provide HVAC services – Levy & Son also has a variety of heating equipment. Even better, our experts will work with you to find the product best suited for your home, your needs and your budget. That’s less hassle for you and more comfort for your family. We offer a whole range of Lennox® furnaces and air handlers in Dallas. Find out more on our website or by scheduling a free appointment with one of our experts. Or, feel free to call 469-249-1971, too. We’re eager to help with all your furnace and air handler needs.