What does high pressure in AC system mean?
What does high pressure in AC system mean? If your AC pressure is persistently too high, it points to an underlying issue. When the pressure of the AC system is too high this might indicate a leakage or diminishing amount of refrigerant, both of which require immediate attention. What should AC low side high side low pressure be? On the other hand, there is possibly a huge leak when the pressure is zero. AC Low Side High, High Side Low: Why Does This Happen? The pressure reading from the low side should be between 25 and 30 psi and the...