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Cleaning

Wash Windows Interior and Exterior

MODERATE90 minCleaningPart of Spring MaintenancePart of Fall Maintenance

Why It Matters

Clean windows let in up to 40% more natural light, reducing the need for artificial lighting and improving your home's appearance.

Quick Guide

  1. 1

    Gather your tools and materials

    You'll need: Squeegee, Extension pole. Materials required: Window cleaning solution, Lint-free cloths.

  2. 2

    Perform the wash windows interior and exterior

    Clean all windows inside and out for maximum natural light and visibility. Safety note: Use caution on ladders for exterior windows.

  3. 3

    Verify and clean up

    Check that the work was completed correctly and clean up your workspace. If second-story or higher windows without ground-level access, consider calling a professional.

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Tools & Materials

Tools

  • Squeegee
  • Extension pole

Materials

  • Window cleaning solution
  • Lint-free cloths

Community Tips

TipKasa Team

Wash exterior windows on an overcast day or early morning to prevent cleaning solution from drying too quickly, which leaves streaks and mineral deposits. Window cleaning solution like Windex Advanced ($3-5) works best when given 30-60 seconds of dwell time on the glass before squeegee application.

Tool RecKasa Team

An extension pole with a squeegee attachment eliminates the need for ladders on second-story windows and reduces arm fatigue on tall jobs. The Unger Pro Stainless Steel Telescoping Pole ($25-35) extends up to 24 feet and accepts standard squeegee heads, making it essential for efficient two-story cleaning.

WarningKasa Team

Never use newspaper or paper towels for drying -- they shed fibers and cause lint streaks that require re-washing. Microfiber cloths like those in the Zwipes Professional Grade Pack ($8-12) are the only effective option, as their weave actively lifts water without leaving residue. ---