Air purifiers are designed to remove pollutants from indoor air. The types of indoor air pollutants that can be reduced or controlled by portable air purifiers fall into three major classes; particulate, gaseous and biological. Over the past several ye...

There are so many different vacuum cleaners on the market that it can be confusing to choose the right one. The first step is to determine whether an upright or canister is right for your lifestyle and home environment. So, we'll identify the different...

A HEPA (High Efficiency Particulate Air) filtration vacuum cleaner is an important tool to minimize the effects of allergens and other indoor air pollutants, whether they aggravate existing conditions or to prevent future health problems. Because HEPA ...

Understanding a large variety of confusing specifications is one of the most challenging aspects of selecting a new vacuum cleaner. First and foremost, consumers want vacuum cleaners that offer the best cleaning ability. And most consumers typically equat...