Air conditioning maintenance is an essential part of taking care of your home cooling system. However, it won’t keep an AC running indefinitely. At some point, your system may encounter a malfunction that will take the repair work of professionals to correct. And eventually the system will reach a point where it’s more cost-effective to have it replaced rather than to keep repairing it.
That leads to a big question: When is the right time to end repairs and go with a replacement instead?