Clean one window

Wash one window inside and out if you can reach.

Why it helps

Clean glass brings in more light and changes how a room feels.

How to do it

1. Dust the frame.
2. Wipe the glass with water and a drop of soap or glass cleaner.
3. Dry with a lint-free cloth.

Make it easier

Wipe only the lower half.

Make it harder

Clean all windows in one room.

Do not lean out of upper-floor windows.