Add Freon To Car Ac Unit

If an air conditioner repair of any kind is performs it is recommended not to simply add freon because it will trap moisture and ambient air inside the system which can cause damage.

Add freon to car ac unit.

Then put on some gloves and safety glasses to protect yourself from the freon and turn off your. Step 3 freon pierce the can of freon turn the gauge valve to release the freon continuing until the pressure is as it should be. So now that you know that you can have too much freon in your car s ac unit and that too much freon doesn t make your ac too cold as the only problem. Before you add freon to an ac unit make sure to clean the air filter blower wheel and coils to ensure your unit is running smoothly.

This will create a vacuum that will remove the refrigerant from the system. Turn on the car and run the air conditioning for several minutes paying attention to the pressure on the gauge. You should vacuum down and recharge the system which removes this moisture and helps the system perform optimally. Step 1 attach the recharging hoses to your system.

An ac compressor is a device driven by the accessory belt that converts the refrigerant from liquid to. Connect the red line from the machine to the high port and use the blue line to the low port. Instead you know that having too much refrigerant in the system can. Determine if ac compressor is engaging.

Freon probably 2 cans if your system is barely cold. Found where you buy freon. In this video i explain the gauge set how to put on your gauges how to read the refrigerant pressures and how. The adapter to connect from the freon can to your freon suction side of the ac system.

This will indicate that your car air conditioner has been recharged. If the car does not use pure refrigerant a filter is added to prevent other substances from entering the machine. The hoses from the gauges attach to the compressor of your air conditioning system. Start your car and turn your ac to max or high.

In this video i show you how to add freon in a c unit. Subscribe for more videos thanks fo. Supervision is needed by a licensed hvac tech before doing this. How to check your ac freon level pressures.