Is your air conditioner cold at all, or is it producing enough cold air to cool your home? It’s really annoying if the AC breaks down due to the terrible summer heat. But then you can always have your air conditioner repaired. However, you also need to understand why the air conditioner is not cold.
Some AC issues can cause this issue. Solutions range from quick and easy fixes to the demands of professional Ac Repair in Mumbai technicians, depending on the severity of the problem.
Why the air conditioner is not cold and how to repair it, see some of the reasons your air conditioner isn’t cold, then find a way to solve the problem.
1. Thermostat defect
The thermostat controls the air conditioning system. Therefore, if it does not work properly, problems can occur. If the thermostat screen is blank, try replacing the battery. If the thermostat is turned on but not communicating with the AC system, the first thing to do is to make sure the AC device is powered.
2. The thermostat settings are incorrect
You also need to make sure that the thermostat is set to the correct settings.
First, make sure that the thermostat is not accidentally switched to “HEAT” instead of “COOL”.
Next, you need to make sure that the fan is set to the correct settings.
“On” setting: When the thermostat is set to “On”, the fan will continue to operate even when the air conditioner is not cooling, circulating air throughout the house and blowing air through the vents.
This means that the air coming out of the vents is at the same temperature as the air in the house and can feel warm.
“Auto” setting: When the thermostat is set to “Auto”, the fan will only turn on during the air conditioning cycle. When the cycle finishes, your fan will turn off again.
3. Stack of AC capacitors (outside the AC unit)
If your AC condenser (where the AC unit is outside) is blocked by leaves, bushes, trees, or other plants, it cannot dissipate too much heat to the surrounding area.
When heat loses its place, the heat begins to accumulate in the condensation unit, the condensation temperature rises and the system operates inefficiently.
4. The evaporator coil is dirty
The air-cooling process of the air conditioning system is carried out along the surface and fins of the evaporator coil.
If the evaporator coil is covered with a layer of dirt and debris, you will notice a decrease in cooling efficiency.
Dirt forms an insulating layer between the air and the coil, making it difficult for the coil to cool the air to the desired temperature. As a result, the air conditioner blows warm air than it should. Thus to maintain ac for providing coil air you need to contact an Ac Repair in Indore technician to get your air conditioner repaired.
5. Failure or failure AC capacitor
If the outdoor fan is working but the compressor is not working, there may be a problem with the AC capacitors. The Ac capacitor acts like a battery. They are used to drive the motors of compressors and blowers.
Therefore, if there is a problem with the condenser, the compressor will not work properly.
Does the air conditioner make a clicking sound? This is a common sign that AC capacitors are starting to fail. If the capacitor fails, you will hear a hum instead of turning on the motor connected to the capacitor. In such cases, turn off the AC system immediately as the motor may burn out and need to be replaced.
Replacing the capacitors, yourself can be dangerous, so it is advisable to contact an HVAC technician for this solution.
6. Defective fan motor
Fan motors can be highly worn and damaged, especially if the AC system is not regularly maintained.
A sign that the fan motor is defective or malfunctioning is a buzzing sound from the fan. It is important to have a professional HVAC technician diagnose this problem, as the problem may be with the capacitors that power the motor, not the motor itself.
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