all wooden frames ,used it on my second job yesterday,better results.
i think that the reason for the better results was,i used to clean the top floor by going inside and turning windows around,as they are all little panes about 6x6 inches i used to scrim them,so there was no recent fairey etc on them.
my 30ft pole was stretched to the limit for some of the windows,very hard work,i did a lot more rinsing and it helped a lot.
one drawback i would say was having to be really careful where i was walking,it was awkward trying to avoid walking into bushes etc cos i was looking up most of the time,if i ever come into money i will invest in a lighter pole,man my arms are still aching,btw i noticed that i was the centre of attention with some folk as i am the first to use wfp in the village
before i go i would like to thank everyone who gave me advice ,you could say i have now passed my driving test ,it is now time to start learning