Techniques for Cleaning Exterior Windows Effectively

Bright, clear windows don't only elevate the aesthetics of a house; they prolong the life and structural integrity of the glass. Dirt, grime, fingerprints, and smudges block the sunlight and mar the window's sparkle. This article will guide you on how to clean outside windows for a streak-free shine.

Read more About: How to clean glass shower doors 

Safety First: Preparing for Window Cleaning

Choosing the Right Time and Weather

Cleaning windows in direct sunlight can leave behind stubborn streaks and spots. Early morning or late afternoon is ideal, as the sunlight is not direct, and the cleaning solution won't dry up too fast on the glass.

Equipment Safety Checks

Before you start, ensure your ladder is stable and in good condition. It's essential when working on higher windows to have a solid base.

Protective Gear and Why It's Essential

Non-slip shoes and gloves will ensure that you have a firm grip on your tools and avoid any mishaps.

 clean outside windows

Necessary Tools & Solutions

These are as follows: 

DIY vs. Store-Bought Solutions

While store-bought window cleaners offer convenience, a DIY solution of vinegar (How to clean windows with vinegar ), water, and a drop of dish soap can be just as effective. It's an eco-friendly and cost-effective method.

Essential Tools for Every Window Cleaner

A squeegee, bucket, sponge, and microfiber cloth are the basic tools. The microfiber cloth is especially effective in removing fingerprints and smudges.

  1. Squeegee: This tool is vital to avoid streaks and ensure a smooth finish.
  2. Bucket: For holding your cleaning solution.
  3. Microfiber Cloth/Towel: For wiping off excess water and giving that final touch.
  4. Extension Pole: If you have high windows, this will help you reach those tough spots without a ladder.
  5. Brush: To scrub off stubborn stains and grime.

Technique Mastery

The Two-Bucket Method: Less Mess, More Shine

Fill one bucket with your cleaning solution and the other with clear water. Scrub the window with the solution, and then rinse your sponge in the clear water. This ensures that dirt and debris are not transferred back onto the window.

Squeegee Skills: No Streaks, No Problem

Start from the top and move downwards in a reverse S pattern. This technique ensures that the solution is evenly spread, reducing streaks.

Tackling Stubborn Stains and Deposits

For removing hard water stains, like bird droppings or dried grime, pre-soaking the area with the cleaning solution before scrubbing can be effective. Ammonia, in the right proportions, can also be a potent cleaner for stubborn stains.

clean outside windows

Green Cleaning: Eco-Friendly Window Cleaning Options

Natural Cleaning Solutions

A mix of vinegar and water or lemon juice and water can serve as an effective and eco-friendly window-cleaning solution. For tougher spots, baking soda can act as a gentle abrasive.

Post-Cleaning: Maintenance and Care

Protective Treatments for Windows

Using rain repellents can help keep your windows cleaner for longer by preventing water spots and streaks.

Regular Cleaning Routines: Frequency and Methods

Depending on the location and exposure to dirt and debris, monthly or bi-monthly cleaning can keep your windows in pristine condition.


Clean windows not only brighten up your space but also give a sense of satisfaction. With the right tools, techniques, and tricks, you can achieve professional results at home.

By following these techniques and methods, anyone can achieve the bright, clear, and sparkling windows that every house deserves. Whether you're a DIY enthusiast or just someone looking to maintain the beauty of their home, understanding how to clean outside windows effectively is a skill worth having.

Frequently Asked Questions

What is the best time to clean outside windows?

Early morning or late afternoon is ideal to prevent rapid drying and streaking. 

Is it safe to use any ladder for window cleaning? 

Always check the ladder's stability and condition before use to ensure safety. 

What are the benefits of DIY cleaning solutions?

DIY solutions are eco-friendly, cost-effective, and can be just as effective as store-bought ones.