Filthy windows – Is it the Rain to Blame?

Does Rain Make Your Windows Dirty?

It just rained, and your windows look filthy—what’s happening? Does rain really make windows dirty? The answer is both yes and no.

Why Windows Get Spotty After Rain

Tap water and environmental dirt are often worse than raindrops themselves. The real culprits are external debris such as tree pollen, auto exhaust, grass clippings, and dust. These particles settle on your windows and when it rains, they mix with water, forming mud patterns. Once the glass dries, the result is spotty, streaked, and smeared windows.

Rain Does Not Make a Clean Window Dirty

If windows are properly cleaned, rain alone won’t make them dirty. Clean panes remain spotless even after rainfall because there’s nothing left on the glass to create streaks or spots. In fact, raindrops on a clean window can help maintain its clarity longer.

Simon’s Windows Cleaning even offers a two-week Rain Guarantee. If you notice dirt on your windows within two weeks after our service, we will clean them again—so you can enjoy any weather worry-free.

Professional Washing for Crystal-Clean Windows

Regular professional care ensures that your windows remain spotless and streak-free, even after rain. Acid rain can leave harmful residues due to sulfuric and nitric acids, but you can prevent this by following these tips:

• Wash windows regularly. Use warm water with a teaspoon of dishwashing liquid or a 1:1 mixture of warm water and vinegar. Wash with a large sponge using circular motions, moving from top to bottom.
• Use a squeegee dipped in the cleaning solution. Swipe horizontally at the top, vertically down the middle, and finish with a horizontal swipe along the bottom.
• Clean one window at a time to avoid the solution drying before completion. Replace the solution when it becomes dirty.
• Apply a glass sealant to create an invisible barrier. Spray sealants can protect your windows for up to 12 months. Always follow the manufacturer’s instructions carefully.

We understand that not everyone wants to spend hours washing windows. That’s why Simon’s Windows Cleaning provides professional, efficient service to save your time and deliver flawless results. Check our pricing rates—our services are affordable and make your home more comfortable and inviting, even on stormy or rainy days.