If you live in Mokena, IL, and need heating repair, you can rely on the team at Zark Heating & Cooling for help. Maybe your furnace isn’t keeping your home warm, or it’s producing odd smells. When it gets cold outside, it can be very frustrating to not have reliable heat. It’s even dangerous when temperatures hit the low teens in Mokena. When you contact us, we’ll quickly dispatch a furnace repair technician to your home to determine the problem and fix it. We help people in Mokena and throughout the surrounding communities.