How to add refrigerant to an ac system how to add freon to a cay ac how to add r134a refrigerant to an automotive air conditioning system how to top off a.
Adding refrigerant to car ac.
Recharging your ac means adding more refrigerant to your ac system to allow the air to start blowing cold again.
If hooking a set of gauges to the vehicle you will use both.
Always keep in mind that knowing too much freon in car ac will help us in dealing with an overcharged ac system.
There are several different types of refrigerant in use.
Adding freon to a car air conditioner written by chris nickson on may 12 2010.
How the ac system works.
Your car s air conditioning system is filled with a highly specialized gas called refrigerant.
Recharging your ac is a temporary fix to a likely bigger problem.
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Most 1994 and older vehicles used r12 as the original refrigerant if the vehicle being serviced is still using r12 it must be evacuated and retrofitted.
It s then allowed to expand inside the evaporator inside the dash.
Feel your car s needs and see if there is something wrong with and let us be the ones to solve it for you.
This is one of the best advice that i can give to most car owners.