On average, an air conditioner can last anywhere from 10-15 years. However, this lifespan can vary depending on how well the unit is maintained and serviced. Regular maintenance helps to improve efficiency, reduce repair needs and extend the life of your system. If you need AC repair services in Grand Rapids, MI, don’t hesitate to contact A&E Heating & Cooling today! Our professionals are extremely skilled and knowledgeable about all makes and types of AC, so they can promptly locate and fix any problem.