Do you work on air conditioners?

Now that we're in the summer season, we get a lot of calls for window A/C units that need servicing. Unfortunately we do not work on air conditioners due to the cost of repair- the service call charge plus the cost of parts is often more than the cost of a new unit. We also do not do any kind of sealed system work (meaning the refrigeration system, e.g. a failing compressor, leaks in the evaporator coils), which can be a common cause of a no cool situation. As much as we would love to repair everything, sometimes it just doesn't make sense financially.