0 Anonymous Asked: November 4, 2020In: Technology How to clean a portable evaporative cooler safely? 0 . Share Facebook 1 Answer Voted Oldest Recent christypereira22 0 Questions 33 Answers 0 Best Answers 97 Points View Profile christypereira22 Added an answer on November 4, 2020 at 12:26 am You should clean a portable evaporative cooler regularly to ensure a more efficient fan operation and get fresher pure air. Here are some tips for you on how to clean the portable air cooler. 1. Open panels and cooling pads. 2. Drain water out of air cooler. 3. Clean the water tank 4. Clean the filter 5. Clean air cooler body and fan blades Before you start cleaning your portable evaporative cooler you should unplug the device from the power supply. Don’t use strong detergents. After you clean each & every component you should dry the component before refitting and using the cooler. 0 Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp Leave an answerCancel replyYou must login or register to add a new answer.