Clean Exterior Glass


Nature throws a lot at the outside of your windows — rain, dirt, pollen, etc. — leaving you with a terrible view. When you want to see clearly again, the best way to clean windows and other exterior glass around the house is with CLR® Calcium, Lime & Rust Remover.

How to Clean Exterior Glass

using CLR Calcium, Lime & Rust Remover
  • Mix CLR Calcium, Lime & Rust Remover with water in a clean bucket (50/50 mixture)
  • Scrub the glass with a clean, damp sponge
  • Wait 2 minutes
  • Rinse with cold water
Always read label instructions before use.

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