Do you want to know the reasons behind “Why is my air conditioner not blowing cold air?” We looked up about six most possible reasons why this situation keeps happening. And we can also give you some tips on how to fix it.
That mostly happens when your AC is already old enough and can no longer handle cooling a vast space. However, it should be a problem when you just bought it because there must be some damage to the unit already.
However, you still should call in a technician to examine your unit, and there might be some severe damage that can cause fires and electric shocks.
So, it’s better to be safe than sorry. Without further ado, let’s get on with the article.
Reasons Behind Your Malfunctioning AC
It can be disappointing and annoying when you want to relax in your cold room, but your AC is not working well. Instead of settling, you’ll end up stressing about why your air conditioner is not cooling enough.
Don’t panic because we’re here to solve your problems and help you address this kind of situation. So, here are the best explanations behind your question “Why is my air conditioner not blowing cold air?”
Reason #1. Defective thermostat
We want to advise new AC users that don’t adjust their thermostat too harshly. Or don’t play with it and don’t switch it on and off frequently. It would give your AC mixed signals.
If you continue to do this, it might result in a defective thermostat that could affect the amount of air your AC releases. Also, pushing the buttons too harshly might get them stuck in the remote. Or boldly clicking the setting might break it. And it would make your AC release less cool air.
However, you can have a technician fix it, and they’ll probably suggest that you go gently with your AC thermostat.
Reason #2. Clogged filter
Clogged filters will prevent airflow in the room air cycle. As a result, your AC won’t absorb enough room air and moisture and convert it to something useful.
The debris and dust particle might also block the cold air coming out of your AC. As a result, only a hint of this air will reach your face, which is not enough to cool the whole room.
We suggest cleaning your filter once every two weeks to maintain efficient airflow. We don’t want to inhale dust particles together with the air.
Reason #3. Debris in your condenser
There might be small debris or dust balls stuck in your condenser. This situation usually happens when the exterior side of your unit is near some bush or plants.
Leaves and trim stems might enter the AC unit. Also, this would prevent the condenser from releasing cold air obtain from the absorbed room air. It might also fail in converting the refrigerant from the compressor into its vital state.
You can open up your unit and examine the condenser and the fins. After you remove the filter, the fins will now be visible to you. However, if you are not an expert, contact a technician.
Reason #4. Low in refrigerant
The refrigerant, specifically Freon, is responsible for giving the air its coldness. And its lifespan is almost the same as your AC. However, if there are any dents or tears where the Freon travels, its amount might decrease rapidly. As a result, there will be insufficient substance to provide you with cool air.
It’s hazardous to refill the refrigerant levels by yourself, and it could cause combustion and property damage. It can also cause skin diseases if it has contact with your skin.
So, have a certified professional recharge your AC. They know what to do, and there’s a higher chance for the process to be successful.
Reason #5. Tears and dents on electrical components
As we have mentioned earlier, tears and cavities could cause severe damage to your unit. It can reduce the amount of Freon, and tears might let the traveling air leak.
So, if the volume of air moving decreased, just a tiny bit of it may have reached you. Also, defective or old electrical components might be weak enough to function well, resulting in the problem.
Bring your AC to the repair company and have them check your unit.
Reason #6. Wrong AC size
Some say that you should always consider how big your room is and the size or BTU of your AC. Ac size usually depends on the space they’re going to cool. You don’t need to spend much money on more oversized air conditioners for a small room unless you want to turn it into a walk-in refrigerator.
Together with the size, you should also consider the BTU of your AC unit. For example, a 5000 BTU air conditioner can cool about 100 to 150 sq ft of room. The larger the BTU, the bigger space it can cool.
So, if you have bought a smaller air conditioner, it will most likely not be enough to cool your large room.
It’s A Wrap
And that concludes the article about “Why is my air conditioner not blowing cold air?”
You should always have your AC check and examined monthly or every six months. Note that maintenance is always necessary, but some of you might think that it’s not.
It can prevent your AC from getting severe damage because of the debris stuck in your AC components because you didn’t check. And clean your filter always.
We hope you will solve your problem soon!