You should also avoid cleaning plexiglass with Windex, as the ammonia-based cleaner can cause haze, yellowing, or ...

Spray Windex directly onto the grout, let it sit for a few minutes, and scrub with an old toothbrush. Wipe away the residue ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

In some places, Windex might not be the all-star cleaning solution you think it is. In its stride toward becoming everyone’s home hygiene hero, Windex can unwittingly cause more harm than good.