Common Window Cleaning Myths Debunked

There are plenty of myths and misconceptions surrounding window cleaning. Some may have been true in the past, but with modern advancements and knowledge, they no longer apply. Let’s tackle some of the most common window cleaning myths and set the record straight. If you’ve heard a myth we haven’t covered or have any window cleaning questions, feel free to get in touch!

---

window cleaning using traditional method

1. You Shouldn’t Clean Your Windows in the Rain

A common myth is that rain makes your windows dirtier, so cleaning them during or after a storm is pointless. However, this isn't the case. Modern windows are designed to use rain to help wash away dirt. A good rain can actually clean your windows to some extent. That said, rain won’t remove stubborn dirt like pollen or bird droppings. Regular window cleaning prevents dirt from building up, and the rain will help wash away the surface dirt without causing any problems

2. Cleaning Windows on a Hot Day is a Bad Idea

Contrary to what you might think, cleaning windows in direct sunlight is not recommended. When your windows are heated by the sun, water evaporates quickly, leaving streaks and marks behind. For the best results, try cleaning your windows on a cloudy day. If you're hiring professionals, they have the right techniques to work around sunny weather. But in Ireland, we don’t have to worry about that too often!

3. Newspapers Are Great for Polishing Windows

This myth was true decades ago when newspaper paper was thicker and the ink didn't leave stains. Today, newspapers use thinner paper, and the print can actually leave marks on your window frames, especially UPVC ones. Instead, opt for microfiber cloths, which are far more effective at polishing windows without leaving any residue

4. Dirty Windows Don’t Get Noticed

At first glance, you might not notice dirty windows, especially if the dirt is evenly spread out. However, when sunlight hits your windows, dirt and smudges become more visible, casting a haze. Dirty windows also block natural light, which can affect your well-being and increase energy bills since you'll rely more on artificial lighting. Regular window cleaning not only keeps your windows looking their best but also extends the life of your frames

5. Water and Vinegar Are Enough to Clean Windows

While a water-vinegar solution can cut through grime, it's often not enough to properly clean your windows. The mixture may simply spread dirt around rather than remove it. To get better results, add a few drops of detergent to your solution. This small adjustment makes a huge difference in how effective your cleaning will be

6. Cleaning Your Own Windows Is Cheaper

Sure, cleaning your windows yourself can save money upfront. However, professional window cleaners invest in specialist equipment and have the expertise to get the job done safely and to a high standard. At Crystal Horizon, for example, we use long-reach poles to clean even the highest windows without the need for ladders, ensuring both safety and quality results

At Crystal Horizon, we’ve been delivering professional window cleaning services in Dundalk and surrounding areas for years. Get in touch today to find out more about our services or to book your next cleaning session.

Contact Crystal Horizon