Adding Freon to a window air conditioner involves cleaning the air conditioner, attaching a new Freon container and allowing it to intake new Freon until the container is drained. While this task is usually performed by a refrigeration mechanic, a lay person can complete it by purchasing a Freon kit.Know More
Gloves and protective eye wear should be worn when adding Freon to an air conditioner. Refer to the air conditioning unit's user’s manual to ensure that the right type of coolant is used.
After taking the air conditioner out of the window, lay it on a level surface near running water. Clear any dust or dirt from the coils, the louvers or shutters and the air filter. Give these parts time to dry before putting the unit back in place. Do not switch on the power.
Upon finding the air conditioner's compressor, remove both valves from the Freon kit. Follow the kit's instructions as to how to attach these valves to the lines of the compressor, and take out the Freon container. Attach it to the valves, turn the unit on, and set the power to the highest level. This setting allows the air conditioner to draw the Freon into its coils. Observe the unit for cooling temperatures. Once all of the Freon is drained from the container, turn the air conditioner off, unplug it, and remove the Freon container. After closing off the compressor's main lines, it is safe to resume use of the unit.Learn More
During the warmer months, the thermostat to an air conditioner should be set at 78 degrees Fahrenheit. If this is not comfortable, some experts recommend lowering the temperature to no less than 74 degrees to avoid high utility costs.Full Answer >
The dry mode of an air conditioner removes excess humidity from a room without providing additional cooling, states LG, a manufacturer of digital appliances. After the room temperature reaches the set level, the circulation fan and the compressor turn off, and only the exhaust fan continues to run.Full Answer >
The performance and reliability of an air conditioner mostly depends on the quality of its installation and the way it is maintained. The most reliable air conditioner brands are the ones featuring AC units that have a relatively low rate of failure, including Carrier, Lennox, Bryant and American Standard.Full Answer >
To fix an air conditioner that continually freezes or ices up, check things like the air filter, refrigerant level, blower motor, evaporator coil and ductwork. If the cause is not immediately clear, the homeowner should contact a local heating, ventilating and air conditioning, or HVAC, professional.Full Answer >