Most air purifiers come with two different filters: a prefilter and a HEPA filter. Some even have a third filter. Each manufacturer's recommendations will vary in terms of cleaning the filters.

Keep your air purifier in top shape by cleaning it regularly and replacing its filters in a timely fashion. Imaginima / Getty Images An air purifier helps remove contaminants from the air. While this ...

Are you searching for an efficient and reliable air purifier? Then explore the 5 best Honeywell air purifiers on Amazon, ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at a low speed that was typically one setting above the lowest speed. Many models have ...

SAN ANTONIO – Running an air purifier in your home can help keep dust, smoke and other allergens at bay, but can it protect you against coronavirus? Consumer Reports says the answer isn’t a simple yes ...