I have been using the water filter from The Cool Filter for more than a year now. I was using another brand for the last couple of years, but since their service was really bad and never prompt in changing filters, we faced a lot of issues. After switching to The Cool Filter, I really didn’t have to worry about the service and filter changes as their team ensures to come on agreed intervals and replace all filters. We are quite conscious about the plastic hazard that is damaging our planet, and a clean water solution like The Cool Filter not only gives us clean and pure drinking water, but also help us do our part of not using plastic bottles that can hamper our environment as well. Keep doing excellent job Cool Filter Team.