How do you clean the top of your radiators?

[verityl]

Most boring Saturday night ever.

I have been decluttering and cleaning so we can get ready to move. My hoover doesn't get the dust behind the grill at the top of the radiator. I can't take them apart, any ideas please?

It isn't Saturday

I must be sad just commenting on this thread lol, lots dust gets down the back of my radiator as well so i know how much of a pain it can be. What you need is one of those long reaching radiator brushes