- Delhi taxi driver sprays water on AC condenser to improve cooling in extreme heat
- Water spray cools condenser by evaporative cooling, aiding heat release temporarily
- The hack mimics mist cooling but is only a short-term solution, not a fix for issues
Delhi's brutal summer heat is forcing people to come up with all kinds of creative solutions, and one such "desi jugaad" has now gone viral on social media. In the now-trending clip, a Delhi taxi driver can be seen using a water spray setup on the car's AC condenser to improve cooling during peak afternoon temperatures touching nearly 45-50 degree Celsius. The viral taxi AC hack has grabbed attention online, with many users calling it smart, while others are questioning whether it is safe for the car's engine and AC system.
What Is Seen In The Viral Video?
The viral video shows a taxi parked with a small water spray directed towards the AC condenser area, which is usually placed in front of the radiator behind the bumper grille. According to the viral post, the taxi's AC struggled to cool the cabin in Delhi's extreme heat, especially during the afternoon.
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To address the issue, the driver reportedly used a water-spray setup to cool the condenser. The claim in the video even mentions "Shimla-like cooling" despite Delhi's scorching weather.
The Science Behind This AC Cooling Trick
Interestingly, there is actual science behind this viral Delhi taxi AC hack. A car's AC condenser works by releasing heat from the refrigerant. During extremely high temperatures, the condenser struggles to cool efficiently because the surrounding air itself is already very hot. By spraying water on the condenser, the temperature around it drops temporarily, due to evaporative cooling, helping it release heat faster. One user summed it up perfectly, saying the taxi driver had basically turned the AC setup into a mini evaporative cooling system by spraying water on the condenser.
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This can improve AC cooling performance for a short period, especially in extreme heat conditions. The effect is somewhat similar to how mist cooling systems work outdoors. However, experts say this is only a temporary workaround and not a proper fix for poor AC performance.
Can This Harm The Engine Or AC System?
The good news is that spraying water on the condenser itself usually does not directly damage the engine if done carefully. Cars already face water exposure during rain and washing. But there are still some risks involved. Constant water exposure can lead to faster rusting over time, especially if dirty water is used. There is also a chance of electrical issues if water reaches sensitive wiring or sensors.
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More importantly, if a car's AC is not cooling properly, the actual issue could be low refrigerant gas, a dirty condenser, cooling fan problems, or poor AC maintenance. In such cases, using a water spray is only masking the problem instead of fixing it. So while the viral Delhi taxi AC hack may offer temporary relief in Delhi's unbearable heat, experts still recommend getting the AC system properly checked instead of depending entirely on this desi jugaad.