A Delhi man has built his own air purifier at home and claims it reduced indoor AQI from 400 to 50 in just 15 minutes.

Many of us are reusing purifier filters to save money, but is this making our air quality worse? Experts explain what’s safe ...

We may receive a commission on purchases made from links. Stanley Black & Decker-owned DeWalt's selection of reliable tools makes the brand a popular choice for DIYers and pros alike. Among the ...

We may receive a commission on purchases made from links. Several, but not all, of DeWalt's dust extractors also come with HEPA filters, including the 10-gallon wet-dry model. There's also an 8-gallon ...