I avoid putting the words "at a competitive price" on leaflets, from my previous experiences this brings in the calls from those looking for a cheaper service, something I am sure you want to avoid.
A good point, any sugestions for anything to put in it's place.
tell the wife these other services apply to her as well, and she even gets a discount!! 
Nobody gets a discount ............ I'm too tight for that.

Iwould change all the "I" to we.
Looks better. 
There is no we ............ it's only me.

this is the one i put out, they cost me about £200 for 5000 of them but i think they look better then the ones that you print out at home
There's noting to see.............. can you email it to me please.

good, but again a clear modern font,and make sure, Window cleaner is the most clear, you know a headline grabber!
Good point, thanks

I avoid putting the words "at a competitive price" on leaflets, from my previous experiences this brings in the calls from those looking for a cheaper service, something I am sure you want to avoid.
Agree with this sentiment completely. We daren't put "reassuringly expensive" but wouldn't mind giving the impression either!
"Do you need a window cleaner?" would do well at the top. It is the attention grabbing headline that potential customers see first.
On a good note you have a home/office number on the flyer: this is definitely a good thing since it will give customers a good impression of you. They will feel if you are confident enough to give them your details that you may well be around further down the line.
Also, if you do offer other services (ie guttering, PVC cleaning) do mention them. Many w/c's do not offer this and you could well hook some well paying one off work.
Hop this helps,
Ben
I will try it this way around and see how it looks, cheers Ben

Thanks to everyone who took the time to pass comment on my flyer, your imput has been greatfully recieved. Whe I have made all the relevent changes I'll upload a new image for your scrutiny.

regards Paul