Summer has begun, and people are taking various measures to beat the heat. One of the most common solutions is using air conditioners. However, you may have noticed recent reports of AC explosions from different parts of the country. These incidents have not only caused property damage but also led to loss of lives in some cases. According to the weather department, temperatures are expected to rise further in the coming days. This has raised a critical question: Why do ACs explode? In this article, we will explore the reasons behind AC blasts and also learn about the warning signs before a fire or explosion.
Main Reasons for AC Explosions
1. Electrical Malfunction
One of the most common causes is electrical failure. Old wiring or overloading can lead to short circuits in the AC unit, increasing the risk of fire and explosion.
2. Refrigerant Leakage
Air conditioners use a chemical called refrigerant. Some types of refrigerants are highly flammable. If there is a leak and the gas comes into contact with a spark, it can cause an explosion. That’s why regular servicing of your AC is highly recommended.
3. Dust or Grease Accumulation
Dirty filters or coils reduce airflow, which causes the AC to overheat. This puts extra pressure on the compressor, which increases the chances of an explosion.
4. Continuous Use and Improper Installation
Running the AC continuously for 12–16 hours without breaks can lead to overheating. Improper installation can also cause issues with the compressor or refrigerant system, increasing the risk of fire.
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Warning Signs Before an AC Fire or Explosion
There are some warning signs that your AC may give before catching fire or exploding. Recognizing these signs early can prevent major accidents.
- Unusual Noises: If your AC makes knocking or vibrating sounds, it may indicate a problem with the compressor or fan. In such cases, turn off the AC immediately and call a technician.
- Burning Smell: If you smell something burning from your AC, it could mean that an electrical component is overheating. Turn off the AC immediately and get it checked by a professional.
Conclusion:
To stay safe during the summer, use your AC wisely, get it serviced regularly, and always be alert for any unusual signs. Prevention is always better than cure.