Performed furnace maintenance and furnace tune up on two Lennox furnace located near you in Glenview Illinois. Performed humidifier maintenance and humidifier cleaning on two General Aire humidifiers. Replace humidifier pad filter North Shore Heating and Cooling, located in Glenview Illinois, can perform furnace service, furnace repair and furnace cleaning on all makes and models. We are the premier Carrier furnace dealer in Glenview Illinois. Call today to schedule an appointment at 847-729-1040 or visit us at www.northshoreheatingandcooling.com