hi J
go for it.....i to was traditional for 20yrs and i also would clean town houses with a set of treble ladders....but no more...i moved over to WFP last october. both of my brothers in law are windy`s, they to used to be trad but converted to WFP a number of years back, they were always on about me changing over. i fancied it but i was worried about the transition from trad to wfp, and the amount of work i might use, cutting a long story short me and the wife (as we`re a team) discussed it and decided to go for it. for the next couple of months i tried to speak to as many customers as possible. basically telling them that we were going to be changing the way we work, i said were going to be using new technology using pure water and explained what is involved, and how it worked, i emphasized the benefits for them IE...includes the frames, doors, windows that i couldn't previously reach, no holes in the lawn, drys smear free etc etc, i also mentioned (or blamed if you like) the EU & Brussels and the fact that they are changing the law to minimize the amount of time that is spent on ladders in the work place because of health & safety issues, i also mentioned it would be better for my own health, i told them that me ol knees need a rest. i got really positive results, some windys draft a letter explaining what the system is and how it works, that might be good for you considering your workload, i chose to speak to as many as i could in person as my workload then enabled me to do so.
i believe that's a lot better than just turning up one day with a squirty thingy sweeping the windows, them not having read your draft
i would honestly say that well over 90% of my customers said ....(i dont really care what you do as long as the windows are clean) i have a really good relationship with my customers and for those that wernt sure of this change, i basically said to them, well Just give it a go to and see how the results turn out.
a year later, with the exception of i think 4 customers i still do every single one, and have also increased my workload, a lot of it by recommendation because of the new system
go for it J
tony