Is your AC not cooling properly? Is your air conditioner working but not cooling?
Are you one of those people who think that my air conditioner was working perfectly fine but somehow it stopped providing optimum cooling. Well, there can be several reasons behind for your air conditioner not cooling to set temperature or AC not blowing cold air like leakage of AC gas or blockage in airflow, etc. Let us understand all the reasons in detail:
Top 10 Reasons for AC not Cooling Properly
- Ice formation in AC :
If there is ice formation in split ac indoor unit or window AC then cooling gets affected resulting in reduction of air flow. Dirty filters, coils and below par working fans are the major reasons for ice formation on air conditioners. The thing is regular air flow inside your air conditioner is necessary in order to maintain the temperature of cooling coil above freezing point. But if this airflow gets disrupted due to dirty filters or coils then lot of moisture gets stock up inside the air conditioner which in turn results in formation of ice in the AC unit. So, to avoid this problem, all you need to do is clean your air filter from time to time. Read more about the reasons for ice formation in AC.
- Low refrigerant level :
It is one of the major and common problems for your window AC or Split AC not cooling enough. The purpose of coolant is to circulate through the evaporator coils and cool the air flowing over it and thus sending cool air into the room. Normally, the AC gas is never required to be refilled but sometimes the AC refrigerant starts leaking which may happen due to leak in the coil leading to insufficient refrigerant level in AC unit and causing the air conditioner not cooling properly. In this case you need Professional AC Mechanics who can find and repair the leak and then refill the refrigerant in the AC unit. Read more about AC gas refill.
- Degrading of air conditioner :
Just like humans even machines tend to lose their efficiency with age. The older your air conditioner the lesser will be its efficiency which will reduce its cooling capacity. According to ASHRAE ( American Society of Heating, Refrigerating and Air Conditioning Engineers ), an AC reduces its efficiency by 7% in the 1st year, 5% in the 2nd year and 2% every year in the following years. For Example, if an air conditioner is 20 yrs or older than 20 years, then its efficiency of cooling might be decreased by 40%.
- AC Fan not working :
The outside fan is responsible for transmitting heat from your house to outside air. If the outside fan doesn’t perform correctly it will end up overheating the AC compressor and proper heat transfer will not take place resulting in AC not cooling.
- Clogged Air filters :
Clogged air filter prevents the air from flowing properly through the air conditioner which blocks the functioning of your air conditioner. This limits the cooling capacity of the air conditioner. Try to clean the filter to remove the remains from the air filter. If you think that it’s not possible to clean the air filter then you can have them replaced.
- Dirty coils :
If air conditioner not cold enough, the condenser coils might be dirty. As we know, in all air conditioners, the condenser plays the role of radiator that dissipates heat. That is why, the condenser coil must be cleaned regularly to dissipate heat outside. As the coils get dirtier day by day, the air conditioner becomes less efficient, as a result, cooling power of AC is reduced.
- Damaged compressor :
One thing which is most important in your air conditioner is the compressor which is responsible for cooling your room. Any fault in AC compressor will lead to stopping of cooling process in AC unit as the compressor will not be able to circulate the refrigerant/coolant through the evaporator & condenser coils and thus AC will fail to cool.
- Defective thermostat :
Thermostat functions to sense the temprature of the room and then sends the signal to AC compressor to either start or stop the cooling cycle. In case there is a fault in thermostat then the signal will not be sent to compressor which will lead to AC not cooling at all or it may keep cooling continously. In cases like these the thermostat needs to be replaced.
- Fault in AC parts :
Another reason could be a defective part in AC unit which is not letting AC to blow cold air. There could be fault in motor, capacitor or the condenser is broken or may be defective control board, etc.
- Undersized AC
While buying an AC, one of the most important things you should ask yourself is how big an air conditioner do you need for your room. For an AC to cool your room at an optimum level it is very necessary that it is according to the size of your room. If a small air conditioner is installed in a huge room then it will get difficult for AC to cool the room in summers when the tempratures are extremely high.
- Incorrect AC installation :
If the air conditioner has not been installed properly then it can lead to defect in AC parts or leaking of AC refrigerant or water dripping out of AC; all of these will consequently result in AC not providing the optimum cooling. So to avoid this, always hire a professional AC mechanic who knows the job well.
- Faulty AC Remote
If your AC remote is not working and not sending the temprature change signals to air conditioner, then also the AC stops cooling. You can simply get the AC remote replaced with like LG Split AC Remote, Daikin U-DK AC Remote, Samsung AC Remote or Universal AC Remote, via online mode from reputed websites like amazon or flipkart.
- Direct sunlight on air conditioner outdoor unit
It is one of the common reasons and sometimes we neglect it which in turn hampers the cooling capacity of AC. If the outer part of Window AC or the outdoor unit of Split AC is coming in direct contact of sunlight and there is excessive rise in surrounding temprature, then the cooling efficiency of air conditioner gets affected and sometimes after a point AC compressor stops working. So, whenever you are getting your AC installed, always make sure the outer part or unit is not directly facing the sun.
A proper cooling is required to prevent heat-related illnesses, allows us to sleep more comfortably at night, and it protects the interior of our houses as well.
It removes the heat and the humidity from your room to make it much more comfortable.
Indoor cooling helps even though air conditioner provides us with all the benefits we often tend to overuse it which in return damages the machine and result in the air conditioner not turning on.
Quotemykaam is one of the best and reputed service providers for AC gas filling and AC repair services all over India. We have a team of well trained and highly qualified AC repair professionals who will dig into the problem of why your AC is not cooling properly and fix it to the core.
Cities we serve
- AC Repair in Delhi
- AC Repair in Faridabad
- AC Repair in Ghaziabad
- AC Repair in Greater Noida
- AC Repair in Gurgaon
- AC Repair in Noida
- AC Repair in Bangalore
- AC Repair in Pune
- AC Repair in Chennai
- AC Repair in Hyderbad
- AC Repair in Kolkata
So, for Game of thrones fans “Winter is coming”, but for us Summers have arrived and burning us with its unbearable heat. So, if your AC is not cooling properly, then its time that you immediately get it repaired to beat this scorching heat.
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