How to Clean a Car Windshield

Introduction

A dirty or streaked windshield can greatly reduce visibility, especially when sunlight or headlights hit smudges just right. Cleaning it properly ensures a clear view and helps keep your car looking well maintained.

What You'll Need

• Microfiber cloths

• Glass cleaner (automotive-safe)

• Rubbing alcohol

• Distilled water

Steps

Remove loose dirt and debris from the windshield using a dry microfiber cloth.
Mix a small amount of rubbing alcohol with distilled water to break down tough grime.
Spray the windshield with automotive-safe glass cleaner.
Wipe in circular motions with a clean microfiber cloth until streak-free.
Repeat the process on the inside of the windshield for complete clarity.

Alternative Methods

• Use vinegar diluted with water for a natural cleaning option

• Apply clay bar treatment to remove stubborn contaminants

• Use steam to lift residue without chemicals

What NOT to Do

• Do NOT use ammonia-based cleaners on tinted windows

• Do NOT use abrasive scrubbers that may scratch glass

• Do NOT clean outdoors in direct sunlight, which causes streaking

FAQs

Why is my windshield still streaking after cleaning?

Streaks usually come from dirty cloths, using too much cleaner, or cleaning in direct sunlight.

Can I use household glass cleaner on my windshield?

Only if it is ammonia-free. Ammonia can damage tint and interior surfaces.

How often should I clean my windshield?

For best visibility, clean the exterior weekly and the interior every two weeks.

This article is for informational purposes only. Always follow manufacturer instructions and use proper safety precautions. You assume all risk for any actions you take based on this guide.

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