This is such an incredibly bizarre thread!
If a customer wants to have a bigger gap between cleans the answer is "yes ma'am"...after all they are her windows for Gods sake!
If one subsequently finds that the longer gap takes X amount more time to get 'em cleaned then X amount more gets charged. But in reality the extra time is so minimal that the extra 50p isn't worth asking for
The Malc Golds of this world will argue that 50p times 1000 cleans a year = £500
I say that you'll lose £5000pa if you take that attitude.
Gold has his opinions and has been around for donkeys years, has an established round and customers faithfully to him...I suspect he is also a good window cleaner!
But that's Gold!...us lesser mortals need to bend and charge prices according to what the market will stand.
We, all of us, daily see a glut of 8ft double pointers strapped to the roof of the family car...these are the people who want our business. They're not bad people, merely the unforunates who've lost their jobs and want to earn a few quid to keep a foof over their heads and put grub on the table.
On the basis that this isn't exactly the most skilled job on Gods earth then at these times we need to add a bit of "added value" for our customers.
As an example:
2/3rds of my work is commercial: I used to do outs only..now I do insides (albeit occassionally)....and don't charge
...Mad?...well no actually. What I'm doing is ensuring that as long as they are in business I will be their window cleaner.
This isn't the economy to be haggling over a few quid. Be grateful you're kept on.