LG portable air conditioner not blowing cold

Your LG AC isn’t working properly.
What should you do?
If your LG AC isn’t cooling down your room, there could be several reasons.
First, check if the unit’s fan is running.
If it’s not, turn it on.
Next, check if the filter is clogged.
If it is, remove it and clean it.
Finally, check if the thermostat is set correctly.
If it is, adjust it.
1 If these steps don’t fix the problem, then you might need to call an expert.

LG portable air conditioner not blowing cold (How to fix)

I am having same problem my AC is working fine but after sometime it stop working and i tried to restart it but no luck. I checked the fuse and everything seems ok. So please help me how to solve this issue.

Air Filters

1. Make sure the filter is clean. Check the filter screen for any debris. Cleaning the filter is easy. Simply remove the filter from the unit and place it into a bucket of warm water. Let the filter soak until the water turns clear. Remove the filter from the water and let it dry completely. Replace the filter back into the unit. 2. Check if the fan blades are turning freely. Turn the power switch off and turn the power switch back on. If the fan blades are still stuck, try using a screwdriver to gently push the blades back into position.

Dirty Condenser Coils

Dirty condenser coils can lead to overheating, which could damage the compressor motor. To check whether the condenser coil is dirty, follow these steps: 1. Open the hood vent. 2. Look at the condenser coil. It should be blackened in color. If it is not, replace it immediately.


A thermostat is a device that senses the temperature of the air inside a building and turns off the heating system if the temperature is above a certain level. Thermostats are usually installed near the furnace or boiler and are connected to the heating system via wires. A thermostat is used to turn off the heating system if it detects that the temperature inside the house is higher than what the thermostat was set to.

Run capacitor

Run capacitors are used to store energy from the power supply to the load during periods of low demand. This allows the power company to provide continuous service even though the demand for electricity fluctuates throughout the day. In addition, run capacitors help prevent voltage spikes and surges from damaging equipment. Thermocouple

Temperature control panel

A thermocouple is a type of sensor that measures the temperature of a material. It consists of two wires connected together at one end and attached to a junction box at the other. A thermocouple is used to measure the temperature of a liquid or gas. Thermocouples are widely used in industrial applications such as heating systems, refrigeration units, and air conditioning systems.

How to manage an LG portable air conditioner?

LG Air Conditioner is a very popular brand in the market. This product is available in different sizes and capacities. This product is designed to provide comfort to people during hot days. This product is equipped with many features and functions. These features help users to enjoy their life easily. Features of LG Portable Air Conditioner 1 Automatic cooling system

Why is my AC running but not blowing cold air?

First, check if the thermostat is set properly. Second, clean the condenser coil and the evaporator coil. Third, turn off the main switch and allow the air conditioner to cool down for about two hours. Fourth, turn off all the other switches and allow the air condition unit to cool down for about four hour.

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How do I fix my air conditioner that is not cooling?

To make your air conditioner cool, first check if the thermometer is set correctly. Next clean the condenser coil, the evaporator coil and the fan motor. Turn off the main switch and let the air condition unit cool down for about two hour. Finally, turn off all the switches and let the air conditioning unit cool down for about four hours.

How do I make my portable air conditioner colder?

To make your air conditioner cooler, first check if the thermostat is set correctly. Next, clean the condenser coil and the evaporator coil. Then, turn off the main switch and wait for about 30 minutes. After that, turn on the main switch again and wait for another 30 minutes. Finally, turn off the main switches and let the air conditioner cool down for about two hours.

Why is my AC running but no cold air is coming out?

If your air conditioning system is not working properly, it could be because of any of these reasons: 1 The compressor is not operating correctly. 2 The condenser coil is clogged or dirty. 3 The evaporator coil is clogged or dirtied. 4 A fan motor is malfunctioning. 5 The thermostat is set incorrectly. 6 The blower wheel is broken. 7 The ducts are blocked. 8 The filter is clogged. 9 The vent is blocked. 10 The drain pan is full. 11 The drain hose is disconnected. 12 The drain line is damaged. 13 The unit is overheating. 14 The electrical wiring is faulty. 15 The power cord is loose. 16 The fuse is blown. 17 The circuit breaker is tripped. 18 The compressor is not receiving sufficient voltage. 19 The cooling coils are frozen. 20 The refrigerant charge is low. 21 The expansion valve is stuck open. 22 The evaporator fan is not turning on. 23

How do I make my LG air conditioner colder?

Dehumidifiers remove humidity from the air while humidifiers add humidity to the air. Dehumidifiers are used to dry out areas where mold and mildew thrive such as basements and bathrooms. Humidifiers are used to bring the relative humidity level back into the acceptable range.

How do I make my air conditioner colder?

You can easily make your portable air conditioner cooler by placing ice cubes in the condenser fan area. Make sure to wrap the ice cube tray in plastic wrap to prevent any moisture from getting onto the fan blades. What is the difference between a dehumidifier and a humidifier?

How do I make my air conditioner cool?

If your air conditioner is running but not blowing cold, chances are that there is a problem with the evaporator coil. This is usually caused by debris clogging the drain line. To fix this, you will need to remove the drain pan from the bottom of the unit and clean the drain line using a snake. Once the drain line is clear, replace the drain pan back into place.