Each summer, your air conditioning system takes on a heavy burden: keeping your house and family comfortably cool through the heat. It’s easy to take an air conditioning system for granted—a utility that’s always there when you need it—but age and wear eventually overtake any AC. Even the best maintenance won’t keep an air conditioner running forever.
Now that summer is ending, we recommend you take stock of your air conditioning system’s performance over the season. Think about how well it cooled the house, how dependable it was, if it needed repairs or other services, how much it cost to run, its age, etc. Take all this information, and then give your air conditioner a grade on the standard “A through F” scale you remember from school. Then check our reference guide below.