How Often Should House Windows Be Washed?

Dirty windows can obstruct pleasant views.

The Average

In places where pollen, dirt and other pollutants don't typically stick to windows, cleaning isn't required as often. Windows in such areas only require cleaning two to four times per year. Once a season or once every other season allows you to easily remember when it's time to clean the windows.

Windows in Big Cities

According to Service Magic, windows in cities, forests and other places where pollen and other pollutants frequently stick to windows should be washed frequently. For windows that get grimed up fairly easily, Service Magic suggests monthly cleaning.

Bottom Line

While how often you should clean your windows depends largely on your location, it shouldn't necessarily be a "set-in-stone" practice. The smartest strategy is to clean your windows when you notice they're dirtier than you're comfortable with.

References

• Service Magic: I Don't Do Windows
• This Old House: How to Clean Windows Like a Pro