AccuMax, Inc. is an Aurora family-owned and operated business that has been serving commercial and residential customers in Downer’s Grove, Aurora, Napierville, Clarendon Hills, Willow Springs, Oak Brooke, Oswego, Lisle, Westchester, LaGrange, Warrenville, Lombard, Wheaton, Batavia, suburban Chicago, and other areas for over 25 years. Services the business offers include air conditioning, heating systems, furnace systems, humidifiers, home automation, thermostats and controls, water heaters, home automation, and emergency services. Preventive maintenance packages are available. Brands AccuMax, Inc. services and repairs include Honeywell, Bryant, Lennox, Amana, Comfortmaker, Ruud, Goodman, Payne, Heil, Trane, York, Rheem, Nexia, Carrie, and American Standard. AccuMax, Inc. has an A+ rating from the Better Business Bureau. Customers appreciate their punctuality, professionalism, knowledge, and honesty.