How Do Professional Window Cleaners Wash Windows?

Cleaning Windows

While Professional window washers carry out their job to perfection, you will be pleased to know that the tools and methods they use are not at all complex. From what is given below you can get to know how to clean windows like a pro.

The cleaning tools used by a Professional window cleaner include squeegees, a plastic rectangular bucket of around 5-gallon capacity, scrubbers, hand dish-washing liquid, a ladder, lint-free rags or small towels, and warm water. Squeegees are loaded with stable rubber blades that should be changed daily.


Fill the bucket with 2 gallons of warm water and add a teaspoon of dish-washing liquid. If the weather is warm, cool water does the job well.

Step one

The first step of the best way to clean windows is to use a premium quality window cleaning solution or liquid detergent for dishwashing. Add a little amount of this window cleaning solution to the scrubber and rub it in. Immerse the scrubber into the solution in the bucket and drain out the extra water from the scrubber.

Step two

You should first use a wet terry cloth rag to wipe the outer window frame clean. Then start scrubbing the glass, working from all angles so that the edges are reached and dirt and dust are removed. Use a swirling motion and cover the whole surface.

You should then use a rubber squeegee to wipe the window glass dry using horizontal strokes, though vertical strokes are also effective. If horizontal strokes are used, the squeegee should be held at a thirty-degree angle to the glass. If you are working vertically, the angle should be such that excess water flows to the dirty parts of the window. The scouring pad of the sponge should be good enough to remove stubborn dirt from the window.

Step three

Now you need to make a starting strip. Hold the squeegee in such a slanted way that just one corner touches the glass. Then, go to the top corner of the glass and wipe a thin strip of the window on one side starting with the top and ending at the bottom.

Step four

Hold down the squeegee blade against the top corner of the glass and wipe it steadily across the window.

Step five

At this point, you need to clean the rubber blade. You can wipe the blade clean using a terrycloth rag or clean towel, or wipe it across the scrubber to remove any excess water and dirt following each pass.

Step six

It’s time to start Cleaning windows again by using the top of the squeegee. While doing this, the last stroke should be overlapped. Maneuver the squeegee across the window using an angle that makes excess water come down. You should repeat this step after wiping out.

Step seven

You now need to wipe up the excess water accumulated on the bottom edge of the window with a cleaning rag. Then, for removing leftover suds, you can use a separate lint-free rag and drag it along the window perimeter. Finally, wipe down for the last time using a dirt-free area of the lint-free rag to remove any streaks that may have been left behind. A microfiber towel can also be used.

Looking to hire a professional window cleaner? Then check out this article: The Benefits of Hiring a Professional Window Cleaner



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