Freon For Window Unit Air Conditioners

To know which type of refrigerant your air conditioner uses take a look at the label on the compressor unit outside.

Freon for window unit air conditioners.

Consult your unit s manual to determine the amount of freon your unit requires. These units use freon to create cool air. Your ac s air filter blower wheel evaporator coil and condenser coil need to be cleaned before you charge your unit with more refrigerant. Gloves and protective eye wear should be worn when adding freon to an air conditioner.

The newer type. It ll clearly tell you which type of refrigerant the unit uses. When this happens the unit will need to be recharged by adding freon. However units get old and can develop leaks.

The backyard low cost method is the most used way to recharge a window a c unit if it is low on refrigerant but not recommended. After taking the air conditioner out of the window lay it on a level surface near running water. Schedule or perform routine maintenance before adding more freon. There are two methods for recharging a window air conditioner the low cost backyard quick method used by many homeowners or the tech method which is more involved but recommended.

Then turn on your window ac unit and ramp it up to its highest power setting. With the service and tap valves now connecting the freon tank to the air conditioner what will happen is that the refrigerant will start flowing from the tank and into the unit. The freon is sent through a sealed tube and should not run out. Refer to the air conditioning unit s user s manual to ensure that the right type of coolant is used.