Furnace tune up and safety check on Lennox furnace and Carrier furnace near you in Glenview, Illinois. Service and repair on April Aire humidifier. Annual furnace maintenance can assure a warm and safe heating season. North Shore Heating and Cooling located in Glenview Illinois provides furnace maintenance and safety check ups to give you peace of mind. Call today for an appointment at 847-729-1040 and look for our coupons at www.northshoreheatingandcooling.com/special-offers