How often should you clean the outside of your windows?
Wash your windows at least four times a year, so every 3 months. On a busy road or under trees, do it more often.
On the outside, rain, dust, pollen and exhaust fumes stick to the glass. The longer you wait, the harder it is to remove. The inside needs cleaning more often; see the page on cleaning windows inside.
- Choose a cloudy, dry day so the glass does not dry too quickly
- First brush loose dirt and cobwebs off the frame and glass
- Wash with lukewarm water and a dash of glass cleaner
- Squeegee the glass dry and finish the edges with a chamois
More about this task
Why does it matter?
On the outside, rain, dust, pollen and exhaust fumes stick to the glass. The longer you wait, the harder it is to remove. The inside needs cleaning more often; see the page on cleaning windows inside.
How do you go about it?
Choose a cloudy, dry day so the glass does not dry too quickly. First brush loose dirt and cobwebs off the frame and glass. Wash with lukewarm water and a dash of glass cleaner. Squeegee the glass dry and finish the edges with a chamois.
What source is this answer based on?
This answer is based on: HG.
30 to 90 minutes.
- bucket
- glass cleaner
- squeegee and chamois
- stable ladder if needed
Your routine is only saved once you confirm. No account, on this device.
Work safely and follow the manual. If in doubt, or if it involves gas, combustion or working at height, leave it to a qualified professional.
Source
Checked on: