How Often Should You Really Wash Your Windows?

Windows are the eyes of your home, dictating how much natural light enters and how clear your view of the outside world is. But washing them is often a chore pushed to the bottom of the list. So, how often should you actually be cleaning your windows? The answer largely depends on where in Sydney you live.

For residential homes in typical suburban areas, the general rule of thumb is a thorough interior and exterior clean twice a year. This keeps the glass relatively clear and prevents the buildup of hard minerals that can permanently etch into the glass over time. Doing this in Spring and Autumn is usually the best approach.

"However, if you live in coastal suburbs like Bondi, Manly, or Cronulla, the rules change."

However, if you live in coastal suburbs like Bondi, Manly, or Cronulla, the rules change. The salty sea breeze leaves a sticky residue on glass that acts like a magnet for dust and dirt. For coastal homes, we highly recommend exterior window cleaning every three months to prevent the salt from causing permanent corrosion to both the glass and the window frames.

Similarly, if you live on a busy main road or in the inner city, exhaust fumes and urban pollution will quickly coat your windows in a dark, greasy film. These homes also benefit from a quarterly exterior clean to maintain clarity and light.

Commercial properties have different requirements. Retail storefronts need to look impeccable to attract customers and typically require weekly or fortnightly cleaning. Office buildings usually opt for a monthly exterior clean for the ground floors, and a bi-annual clean for higher levels.

Remember, keeping your windows clean isn't just about aesthetics; it's about maintenance. Regular cleaning extends the lifespan of the glass, the tracks, and the seals. Whether you tackle it yourself or hire a professional with a water-fed pole system, maintaining a schedule will keep your home looking its absolute brightest.