Cleaning Windows without Streaks

Homeowner using vinegar to clean windows.

Are streaks ruining the view from your new replacement windows? Cleaning windows without leaving smudges can be challenging, but don't worry; you can still achieve crystal-clear glass in no time with the right tools and techniques.

Before we share some tips, let's first address everyone's question: why does cleaning windows leave streaks? 

There are a few reasons why this might happen:

  1. You're using too much cleaning product or not wiping away excess solution.

  2. You're using a dirty or worn-out cloth.

  3. You're cleaning your windows in direct sunlight or on a hot day, causing the solution to evaporate too quickly.

Cleaning windows is not always a fun chore. But when you put in all that time and effort, the last thing you want to see is smudges or streaky residue. So what can you do?

5 Cleaning Tools to Avoid Window Streaks

Before cleaning your windows, here are a few essential items you'll want to have on hand:

1. Window cleaner: Choose a high-quality window cleaner specifically designed to produce streak-free results. Avoid using all-purpose household cleaners. 

If you'd rather keep the chemicals away from your new replacement windows, and opt for a safer solution, try a vinegar and water-based mixture in a spray bottle instead (more on that later!)

2. Microfiber cloth: Invest in a quality microfiber cloth for wiping down your windows. Microfiber is highly absorbent and designed to remove lint without leaving streaks.

3. Squeegee: We know. It's getting a little high-tech here, but a squeegee is a "must-have" tool for cleaning windows. Think about it. Professional window cleaners use them on high-rise buildings, so imagine what a squeegee could do for your home's windows. 

Look for one with a rubber blade that's in good condition.

4. Extension pole: If you have tall windows or hard-to-reach areas, an extension pole can be a lifesaver, especially if you're going the squeegee route.

5. Bucket: Finally, you'll need a bucket with warm water for dipping your squeegee and cloth.

How To Clean Windows Without Streaking

Once you've gathered all the necessary supplies, you can start cleaning your windows. Follow the techniques below, and you'll be amazed at the streak-free results you can achieve.

Start with a "Dry" Cleaning Method

Dry cleaning your windows helps remove any loose dirt, dust, or debris from its surface. It also ensures you have a clean surface to work on.

  • Use a dry microfiber cloth to wipe away dirt or dust gently. 

  • Pay attention to the corners and edges of the windows. 

Use a Vinegar and Water Solution

At this step you have two choices: apply the window cleaner or opt for the vinegar/water solution.

Did you know that one of the best techniques for cleaning windows without leaving streaks is to use a vinegar and water solution. 

Vinegar is a natural cleaning agent that helps break down dirt and grime on your windows, leaving your windows sparkling clean.

To create the mixture, combine equal parts of vinegar and water into a spray bottle and give it a shake. 

Whether you use the cleaner or mixer, here are your next steps: 

  • Spray the solution onto your windows.

  • Use a microfiber cloth to wipe away the dirt. 

  • Make sure to work in small sections and wipe in a vertical or horizontal motion to prevent streaks. 

Use Your Squeegee

Finish the job with a squeegee for a streak-free shine. 

A squeegee is designed to remove excess water and cleaning solution from all surfaces. And it's especially effective for windows as it helps to eliminate any remaining streaks or smudges. 

  • Start at the top of the window and pull the squeegee down in a straight line, applying even pressure. 

  • Repeat this motion until the entire window is dry and streak-free. 

Using a squeegee will give your windows a professional, polished look and ensure they stay streak-free for longer.

Keep Your Windows in Pristine Condition

In addition to keeping your windows crystal clear, it's important to replace older ones for improved energy efficiency, security, and home value. 

To learn more about our window replacement options, contact us to schedule your estimate! In the meantime, be sure to check out our blog for more tips from our window experts.


Steve the Window Guy for Universal Windows Direct is a full exterior remodeling company focusing on replacing windows, siding and roofing. Steve and his team of are experts in working with people just like you to create a plan for the most cost efficient way to complete your exterior remodeling project. We are part of a national dealer network that has catapulted to the 10th largest* remodeling company in the nation. Locally we have an A+ rating with the BBB with zero complaints. Steve has been recognized by Universal Windows Direct as National Dealer of the Year three times for his hard work and dedication to getting things right. We are locally owned and operated in Bloomington, MN and work throughout the Twin Cities Metro. Updating your home can be easy.

We believe Steve the Window, Siding and Roofing Guy was just too long of a name.

*Source: Qualified Remodelers Top 500 List, Published September 2019.