About Air-Cooler

An air cooler is the most cost-effective cooling in dry Indian summers — until a scaled pump, rotten pads, or a wobbling blower turns it into a noisy humidity machine. Yantra 4 All services desert coolers, personal coolers, and tower coolers: pre-season setup and demo, honeycomb pad replacement, pump and float-valve repair, motor and blower servicing, and end-of-season cleaning. Cooler performance lives and dies by its pads and water system. Honeycomb pads clog with dust and mineral scale in one or two seasons — after that, air passes through without picking up moisture and the 'cooling' disappears. Our pre-season service replaces or washes the pads, descales the pump and water channels, cleans the tank, and balances the blower for quiet running. We service Symphony, Bajaj, Crompton, Kenstar, Orient, Havells and local-make coolers alike. Book the pre-season service in March before the first heatwave and the peak-May rush; book the post-season clean in September so the cooler is stored dry and doesn't greet you with mosquito larvae and rust next year. Every job carries a 30-day service warranty.