How to Clean Windows Like a Pro (No Streaks!)
Ever looked at your windows after cleaning and noticed streaks, dust, or cloudy spots still lingering? You’re not alone. If you’re wondering how to clean windows properly — and actually get them crystal clear — this guide will walk you through the exact steps, tools, and pro tips you need for a streak-free shine, every time.
At Zippy’s Windows, we’ve cleaned thousands of windows across Perth. Here’s our go-to method you can try at home — or skip the effort and let us handle it for you!
Tools You’ll Need
✅ Bucket of warm water
✅ A few drops of dish soap or a professional glass cleaner
✅ Squeegee (a must-have for streak-free results)
✅ Microfiber cloths or lint-free rags
✅ Optional: white vinegar or commercial window cleaning solution
Step-by-Step: How to Clean Windows
1. Remove Dust and Cobwebs
Use a dry cloth, vacuum, or soft brush to wipe away dust, spiderwebs, and loose debris from frames and sills. This prevents streaks later.
2. Wash the Glass
Mix warm water and a few drops of dish soap in your bucket. Dip a sponge or cloth in, and apply the soapy water generously to the window.
3. Squeegee It Clean
Starting at the top corner, pull the squeegee down in straight, smooth strokes. Wipe the squeegee blade with a cloth after each pass to avoid smears.
4. Detail the Edges
Use a dry microfiber cloth to wipe around the window edges and sills. This catches drips and polishes any missed spots.
Optional: Use Vinegar for Eco Cleaning
Want a natural alternative? Mix:
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1 part white vinegar
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1 part water
Spray it onto the glass, leave for 30 seconds, then squeegee or wipe dry. This works especially well for hard water stains or salt spray from coastal homes (very common in Perth!).
Common Mistakes to Avoid
🚫 Cleaning in direct sunlight — it causes streaks
🚫 Using paper towels — they leave lint
🚫 Skipping the squeegee — it’s your best friend for pro-level results
🚫 Forgetting to clean screens and tracks — they’ll mess up your clean windows fast
Why Let a Pro Handle It?
At Zippy’s Windows, we use professional-grade tools, purified water systems, and the right techniques to clean your windows inside and out. No streaks. No smudges. No risk of falling off a ladder.
Whether you’ve got sliding glass doors, colonial panes, or just want that satisfying before-and-after transformation — we’ll take care of it.
💡 Bonus: Book with Zippy’s and ask about our Free Window Cleaning Friday Giveaway — you might get your windows cleaned for free!