Many homeowners today appreciate the benefits of having an media air cleaner in their home, but few do what it takes to preserve their media air cleaner so it will last longer and labor better over the years. If you don’t want to have to get a up-to-date UV light media air cleaner, or HEPA media air cleaner every few years, I suggest doing a few things to keep your Heating, Ventilation, and A/C units in wonderful condition. I would suggest first that you check the air filters every week, even if the media air cleaner says it doesn’t need to be changed. It is wonderful to keep a wash air filter. Another tip that goes along with this is to wash the inside of your media air cleaners every other week to ensure that dust does not build up on the internal parts and cause it to stop working correctly. Since media air cleaners, UV light media air cleaners and HEPA media air cleaners included, pull in a lot of dust, dandruff, and pollen, they tend to get these pollutants stuck inside of them. If you cannot wash your media air cleaner yourself, you can take it to your local heating and cooling business and they will have an Heating, Ventilation, and A/C serviceman wash it for you! Next, I would recommend that you take your media air cleaner to the heating and cooling department once a year at least for annual tune ups. If you do not want to take your media air cleaners to the Heating, Ventilation, and A/C store, just ask the Heating, Ventilation, and A/C serviceman that comes over to fix your media air cleaner or heater if he has heating and cooling device that can wash your media air cleaners for you while he is there.