In the heat of the Central Valley, it's vital your vehicle's air conditioning stays in peak condition. This is especially true if you have children. Unfortunately, there's a lot that can go wrong with the complicated systems involved in your car's AC system. Even when in working order, your AC will eventually run out of coolant, and parts will degrade over time. That's why it's a good idea to get your Air Conditioning system checked out at the first sign of any performance loss, whether the fan has lost power, the air is not blowing as cold as usual, or something is not working as expected.