Not only does window condensation cloud a good view, but the moisture also can lead to structural damage over time. This annoying phenomenon results from the temperature difference between the windowpane and the surrounding air. Maybe it’s cold outside and you’re running the heat, or it’s a humid day and you’re blasting the AC —…

How To Prevent Window Condensation

This method is inspired by YouTuber Karl Fixes, who, like many of us, has experienced this irksome issue. The hack requires a few basic tools that you may already have lying around the house.

What You’ll Need

Squeegee

Microfiber Cleaning Cloth

Liquid Dish Soap

Once you’ve acquired those three items, it’s time to get to work. The first step is to dry the inside of the windowpane using a squeegee (a clean microfiber cloth or anything else that can soak up moisture will also suffice). After wiping away the condensation, apply a small amount of liquid dish soap to a fresh microfiber cloth. Then rub the soap into the glass until a thin, even film coats the surface — this is what helps prevent condensation. Sure, your window might be a little streaky from the soap, but it beats looking out a fogged-up window.

This method works because dish soap reduces the surface tension of water, preventing it from forming into droplets that stick to and cloud your windows. Keep in mind that this is a temporary solution — you’ll need to reapply the dish soap every few days as long as condensation continues to form.

Advertisement

The Right Products for the Job

If you’re lacking the necessary tools, fear not, because we have a few inexpensive suggestions to help you eliminate condensation in no time. This simple handheld squeegee won’t break the bank, but it will help you achieve clearer windows. Microfiber cloths are another must-have for removing moisture and grime without leaving streaks behind. Lastly, pick up some liquid dish soap, which is unabrasive and ideal for the job.

Related: A Simple Trick for Keeping Tools Rust-Free

Hopefully these instructions are clearer than a foggy window. Just set aside a couple of minutes each week to stay on top of this task, and you’ll never have to worry about window condensation again.

Advertisement