[Smurf]

I've found the homebase unger cobweb duster http://www.homebase.co.uk/en/homebaseuk/unger-cob-web-duster-570424
(not the lidl/aldi crap ones) works well on any pole for removing webs, pre brushing frames, vents, sills, cladding etc. Also comes in handy  for even washing lower stuff with a soap mix too by dipping it in a bucket before rinsing it down with tap or pure.

[Spruce]

I've found the homebase unger cobweb duster http://www.homebase.co.uk/en/homebaseuk/unger-cob-web-duster-570424
(not the lidl/aldi crap ones) works well on any pole for removing webs, pre brushing frames, vents, sills, cladding etc. Also comes in handy  for even washing lower stuff with a soap mix too by dipping it in a bucket before rinsing it down with tap or pure.

Cheers Smurf. Last time I used an old Bentley floor brush we used as a window cleaning brush pre Superlite days.