Ac Freon Not Charging

Your vehicle uses 134a not freon r12.

Ac freon not charging. A long time ago at a goodyear store in the 1980 s i used an old charging station that used a heat blanket that went around the 30 pound container to heat the refrigerant to assist in charging a car s ac system. Refrigerant does not evaporate in an airtight system so air must be leaking in. R 22 is being phased out because it depletes the ozone which contributes to climate change. If this vid was able to help you pls subscribe to our channel by clicking the red button below to help us grow our channel thank you.

Which ever connection you use understand that even with a. Although there are several methods typically there is only one correct method for the type of unit you are working on. Recharging your ac is a temporary fix to a likely bigger problem. I show you what you need to look for so that you know what charging process to check the refrigerant charge with to.

At 97 degrees you need to get some 134a and add the refrigerant until it ranges between and 45 and 50. If you do not see that too at least manage to find the model no. Run the a c system for 5 minutes on max and blower on high to stabilize system to get an accurate reading. If you are buying new ac we would recommend one using r410a as r 22 is an ozone depleting material and it is slowly phasing out and number acs using r410a is increasing.

Refrigerant charging might be the least understood practice in the air conditioning industry next to setting airflow. You cannot mix freon with 134a. If your system is indeed missing refrigerant your air conditioning system has a leak and needs to be inspected and repaired with a certified mechanic. Not only is this more expensive for you you have to keep paying to recharge your ac but if your system still uses the r 22 refrigerant it s also extremely bad for the environment.

Of your ac then search in the web or call support and ask what refrigerant your ac is using. Ac machines use an internal pump to put freon in a car s system. Your ac s air filter blower wheel evaporator coil and condenser coil need to be cleaned before you charge your unit with more refrigerant. Freon will not go in or charge ac low port automobile.

Normal inverted flare schrader valve connections can be equipped with quick connect adaptors to lessen the loss of refrigerant during the connecting process and they will decrease the chance of injury from liquid refrigerant contacting your skin in the process. Determine what type of charging connections your system is equipped with. This is how to check a refrigerant charge on an outside air conditioning unit.