Why would anyone in their right mind want to help all the competition earn as much or more than them? Are you nuts?
That's their business and if they aren't blabbing anyway then it's no concern to me what they earn. It's none of my business and who cares anyway?
What makes you think you're earning more than everyone else anyway? You might well be on the bottom of the pile.
I don't mind helping anyone out, I have spoken to some cleaners around my areas and when prices have been mentioned, we have both learn't.
I have learn't that you can ask and get more than I was, because my competitors are charging more, I also come across cleaners who are charging a lot less than me but they felt that they cound't ask for more, after some encouragement they now charge more.
I have also helped out my competitors by borrowing/giving them equipment or even work, if you remember I even offered you a brand new controller when you had your problems.
I don't see the harm, I don't tell them everything of course, my commercial contract prices and contact details are never disclosed.
A new guy has just started around my area and he is charging £10 for front and back and the insides as well.
I think I will keep quite with this guy as he has tried to get a couple of pubs with these prices off me.
I don't mind him undercutting me and if I lose the pubs, well their carpet and upholstery cleaning bill will increase, and when he goes out of business or they want me back, well their old price will be replaced by a newer one which is 50% higher.