Since 1985, our technicians at Mike's Heating and Air have prided themselves on providing top-notch AC maintenance services in Corvalis, OR. An AC tune-up is crucial to the long life of your cooling system and its ability to provide cool, comfortable air on even the hottest days. It can get quite hot, even in Oregon. Your house’s cooling system is a complicated system that can use up a lot of energy and needs regular maintenance by experts like those at Mike's Heating and Air.