Most assume that cleaning windows is simply using sponges and cleaning solutions to clean any glass surface. When you clean it the wrong way, your window may end up developing further scratches and hand smudges which can become more difficult to remove.


Most Common Window Cleaning Mistakes

Poor window cleaning practices result in a short-lived outcome, smudged glass surfaces, or even injury when you’re not careful enough. One small mistake can cause further damage to your windows. To avoid further complications, you should know the common window cleaning mistakes, which will be discussed below:



All cleaning jobs require the right equipment to be effective. The success of any window cleaning job depends not only on the tools but also on how these cleaning tools are being used. T-bars and sleeves, for example, are only used to remove annoying streaks and stubborn stains on the window. It would be best if you didn’t use them on ordinary dirt as these may leave damage to the surface.


Each tool has a specific purpose, and you shouldn’t use it in various cleaning applications. It’s also essential to choose the right cleaning solution when cleaning windows. If you use any cleaning solution not intended for windows, for example, a cleaner for tables or floors, the result of your cleaning job won’t be that good. Don’t use paper towels, typical towels, or any non-abrasive material in cleaning windows without reading the labels correctly.



Your primary considerations should include the time when you will clean the windows. If you do this during hot weather or in the middle of the day, your cleaning soap will dry up quickly and leave smudges and stains immediately. Cleaning agents are more effective during colder days but not during the rainy season.


Apart from this, you should find out if it’s fine to clean the windows in times when the rain threatens to fall. Remember that your cleaning effort will be useless if rain or snow suddenly drops while doing the work. Perfect timing is necessary to be comfortable working on your windows without getting distracted by the weather.



Window cleaning should be done by sections, especially if there are many window units you need to tackle. In the attempt to finish the job quickly, you may be applying soap in huge sections, lathering it from one side to the other side. Unfortunately, this approach isn’t possible because the soap will dry up even before you finish applying soap on the other side. By the time you use a squeegee to remove the soap, you’ll find soap film and watermarks which have been left on the previous sections of your work.


It is still advisable to do window cleaning by sections, but not to the point where you need to repeat the lathering process because your first application has already dried up. Make cleaning windows in sections manageable, mainly if you’re cleaning several tall windows. After all, your work accomplishment still depends on the number of windows you can clean within a specific period of time.



Window cleaning requires extra care and mental focus. The use of safety equipment shouldn’t be ignored when performing window cleaning, especially on tall windows located on the upper floors. It would be best if you prepared your safety belts, holsters, pouches, and cleaning gears before you start to reduce the risk of accident or injury. If you don’t have enough safety equipment, it’s better to acquire professional cleaning services because certified cleaners are appropriately equipped with the right tools and training.



Using the wrong cleaning solution is one of the most common mistakes in cleaning windows. Not all cleaning agents that you can get in hardware stores are suitable for window glass. If you use the inappropriate solution, your window frames may break or leave some streaks on the glass that can be difficult for you to remove.


Consider checking the manufacturer’s guide or professional cleaning tips if you plan to use bleach or ammonia. Cleaning agents usually contain acidic content that can cause stain, discoloration, and scratch on frames, sealants, and glass. Also, consider using homemade detergents or organic cleaning solutions, which are safer for the occupants and outdoor environment, in preventing surface damage.

Avoid applying too much cleaning solution to the mixture to expedite the job or quickly remove stain and dirt. If you do this, you’ll be wasting many cleaning agents while increasing the risk of developing streaks on your windows. Before you start working, find out what correct cleaning solution should be used over the glass type of your window and how much solution is required to mix with water.

If you’re fully equipped with the right tools and knowledge about proper window cleaning techniques, you can reduce the risk of damaging window panes. You can turn window cleaning into a DIY project. However, if your cleaning accessories aren’t sufficient, don’t hesitate to seek help from reliable, professional cleaners nearest you.