Add Freon To Car Ac Unit

Learn how to add freon to a car air conditioner by following these steps.

Add freon to car ac unit.

The hoses from the gauges attach to the compressor of your air conditioning system. This will create a vacuum that will remove the refrigerant from the system. Start your car and turn your ac to max or high. How to check your ac freon level pressures.

Turn on the car and run the air conditioning for several minutes paying attention to the pressure on the gauge. 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. Determine if ac compressor is engaging. 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.

Instead you know that having too much refrigerant in the system can. Supervision is needed by a licensed hvac tech before doing this. This will indicate that your car air conditioner has been recharged. 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. In this video i explain the gauge set how to put on your gauges how to read the refrigerant pressures and how. Connect the red line from the machine to the high port and use the blue line to the low port. In this video i show you how to add freon in a c unit.

Turn on your ac. Subscribe for more videos thanks fo. 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. If the car does not use pure refrigerant a filter is added to prevent other substances from entering the machine.

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. Found where you buy freon. Then put on some gloves and safety glasses to protect yourself from the freon and turn off your. Freon probably 2 cans if your system is barely cold.