Not all air filters are made equal. While a lot of us do not really pay much attention to what air filter we have inside our air conditioner or heating system or how long it has been in there, we actually should mind it more since it actually does a vital function in ensuring that our homes are clean and comfortable. Depending on the environmental conditions and the frequency of use of the air conditioner or the heater, air filters would require periodic replacement; usually this is around every three months. The reason filters need to be replaced is because all of the things it protects us from, dust mites, molds and airborne viruses, get stuck on the filter and eventually will clog it. This would result to weak air coming from the A/C or heater and dirty air and allergens getting through and polluting our home.
With the importance of having clean filters established, it is now time to look at the kind of air filters you should look for. To ensure proper functionality make sure to use reputable air filter brands like Filtrete the 3M air filter brand. Their filters are better than your run off the mill filters because they capture more dust particle parts per million than ordinary filters. Furthermore, Filtrete has a line of filters that are electrostatically charged to draw in all those unwanted particles so that they have absolutely no chance of polluting your home. Luckily, Filtrete is easy enough to find with availability even in online stores.