“Why spend Rs 30,000 on ACs?”: Man claims his Rs 800 DIY roof cooling trick lowers temperature by 15 degrees even in 45°C heat

Amidst ongoing heatwaves, a man shared a budget-friendly rooftop cooling method costing under ₹800. He used a mixture of Fixit URP, lime powder, and Fevicol to coat his roof, claiming it can reduce indoor temperatures by up to 15 degrees Celsius. This DIY hack offers a cost-effective alternative to expensive air conditioners.

Raccontata daeconomictimes.indiatimes.com