Heating and cooling systems will last for around 10 to 15 years. With proper care and maintenance, you can expect to enjoy your AC and furnace’s full life spans. However, this does not mean that you will never have to deal with a repair issue. Over time, parts wear out and break, and you may find that your system’s efficiency begins to decrease. Agers Heating & Air Conditioning can help you fix any repair issue you have and provide you with the maintenance service needed to keep your system operating smoothly.