Furnace Services in Belleville 24/7/365 that's 100% guaranteed We know there’s plenty that goes into keeping your home at the perfect temperature. From choosing to repair your furnace to scheduling maintenance or furnace repairs, D & K Heating Service Experts in Belleville has got you covered on all fronts. Seriously. Sure, service may be in our name, but it’s not our only area of expertise. Just take a peek through all of our categories below to see just how well your home heating necessities can be handled when you call in the Experts. Keeping your home comfortable in Belleville doesn’t have to be a inconvenience, either. We’re on call to handle any emergency furnace service, so you won’t have to wait long before our experts arrive for a repair. Plus, we extend a 100% Satisfaction Guarantee* on all of our work. So call 613-707-2421 or plan a free appointment with one of our professionals online, and don’t forget to glance through our coupons to save on services and more. Furnace Repair Service Whether your furnace fails in the middle of breakfast or the middle of the night, we can be out to mend your furnace as soon as possible. Our NATE-certified technicians have earned the most respected training and certification in the industry, so when they reach you they’ll get the maintenance done right the first time. Learn More Furnace Sales and Installation Upgrading your furnace is a big step. Do you know where to begin? Don’t worry, the professional heating and cooling consultants in Belleville will help you establish which heating system is best for your specific home based on the size of your home, your family’s air quality needs, budget and requested energy efficiency. Learn More Furnaces and Air Handlers If you’re in the market for the latest furnace or air handler, look no further than D & K Heating Service Experts in Belleville. We sell a wide assortment of gas and electric furnaces, air handlers and garage heaters – and we have fantastic options for extraordinary energy-efficiency, noise reduction and, of course, long-lasting performance. Learn More Furnace Maintenance You can’t always avoid a furnace from shutting down, but you can help decrease the risk with annual furnace tune-up visits from D & K Heating Service Experts. Our professional furnace tune-ups and service plans actually save you money in many ways, from better efficiency, less energy usage and proactive restorations. Learn More At D & K Heating Service Experts, our experts are instructed to service and restore any type of furnace, so regardless of the make or model, you know you’ll be getting the greatest service in Belleville. We’ll be with you every step of the way from finding the best heating system and financing solution, to performing skilled furnace upgrades. Take a glance at the complete variety of furnace products we offer here on our website and feel free to give us a call at 613-707-2421 or make an appointment with us online.