This is a question homeowners often have about their air conditioning systems. They know that refrigerant (aka “Freon,” which is a brand name) is an important part of how an air conditioner runs. Without refrigerant, there’s no way for an AC system to cool down a house. But what happens if the refrigerant runs out? And when will it start to run out?
The simple answer: You shouldn’t need to put more refrigerant in an air conditioning system because the AC doesn’t consume refrigerant.