Life can be quite difficult for people who suffer from allergies since even their homes aren’t safe from the allergy-inducing entities. However, since the inception of air purifiers, one can say that such people can easily combat their allergy woes. There are elements in the air that aren’t visible to the human eye; however, they can wreak havoc if they enter your system. To prevent air contaminants as small as 1/3 of a micron from entering your body, you have to choose the best air purifier for your home. Since there are a plethora of brands manufacturing air purifiers, how do you choose the best air purifier for your home? Here’s how you go about it. Does the air purifier say HEPA air purifiers? Modern air purifiers are mostly HEPA air purifiers, or High-Efficiency Particulate Air filters, that are designed to trap microscopic contaminants. These can eliminate 99.97% of the particles, even the ones that are as small as 0.003 microns! With regular air purifiers, there are high chances that these microscopic particles can get through and cause irritation to the occupants of the house. So, if you wish to choose the best air purifier for your home, choose a HEPA air purifier.