How Long Does an Air Conditioner Typically Last?

You’ve probably noticed how everything seems to have a clock attached to it these days — smartphones, cars, even your morning coffee maker. Your air conditioner ticks too, in a way: each cycle, each day, each summer quietly chipping away at its lifespan.
Understanding SEER Ratings: What They Mean for Your Air Conditioner

You’ve been sweating through another summer, cranking your AC thermostat lower and lower, yet your house still feels like the heat outside. Your energy bills are through the roof, and you’re starting to wonder if your air conditioner is just plain broken.