Think of the money you spend caring for your car on an annual basis. Expensive units such as furnaces and air conditioners should be treated no differently. An Annual Maintenance Agreement from Air Management, which includes once a year checks each for your furnace and air conditioner, helps bring you piece of mind, gives you preferred status in an emergency, ensures price protection, provides service you can trust, gives you a parts discount, keeps you free from overtime charges, is transferable, and comes with a 30-day guarantee.