Zark Heating & Cooling is a leading furnace company in Homer Glen, IL, that provides exceptional HVAC services. If you need a heating contractor, we offer a wide range of services to ensure you stay comfortable in your home. Our highly trained experts are dedicated to serving our customers until they’re fully satisfied. We have friendly, professional, and hardworking experts. Our NATE-certified technicians will ensure your heating system remains in good condition. When the cold becomes unbearable in Will County, rely on our experts to restore your heating system.