Keep it simple.
Keep your equipment light.
Keep your common sense button switched on
Be careful of people telling you about the latest window cleaning game changer, 999 times out of a thousand they will be trying to sell you rocking horse manure.
Only give customers a level of service that they're prepared to pay for.
Don't try to win work by undercutting or offering freebies as both are nothing but messer magnets.
Absolutely agree!
Today my 3 week old Gardiner's water control valve fell apart whilst I was cleaning a window.
Also having problems with the tubeless kit. Iv found it wears the bottom of section 1 on the pole and starts to slide further up the pole, making it harder to connect.
My solution, rip the lot out, attach pole hose to hose reel with a tightly fitted barb and run the pole hose directly through pole into brush head.
Back to basics but nothing to go wrong, no leaks, no stiff connectors, no dodgy springs etc.
A simple on/off tap near the brush head is all that's required.
Keep it simple. Sometimes this game seems to be far too complicated just to clean a few poxy windows.