I'm the opposite. I've not fired up my heater this year much yet, but I found today with cold water and all these storms, that I was having to scrub a lot to get filthy windows sparkling again.
As of Monday I'm using my corwoods heater until the weather heats up a bit.
Even with vision?
When I say scrub a lot I mean a lot more than the 1 scrub that I normally give windows. With just cold pure water and vision on really storm battered windows near trees etc I've been having to spend more than the usual attention I normally give. With hot water I hope I can revert back to my normal working speed.
Vision enhances WFP, and provides a better shine, and with added cleaning power. I never claim it is a miracle cure that allows anyone to achieve perfect results 100% of the time.
I'm always going to be up front and honest, and will never claim anything that's untrue. I'm being honest when I say today's work was a bit trickier than normal.