Di

[Steven Swanson]

Hi All
Just a quick question.
Once you feel your Di system up with pure water.
How long can you leave the water in your tank?
Thanks

 

[daniel crouch]

Till you use it . It won't go off

 

[daniel crouch]

If you have a tds metre any reading below 10 is perfectly fine for window cleaning so any creap from pure is negligible

 

[Steven Swanson]

Hi
Would anyone no what to charge for a commercial window clean
9xglass shop front outsides/insides fortnightly

 

[daniel crouch]

Going rates varie massively from north to south - depends on size also . 9 small windows would take any good window cleaner minutes to clean 9 large windows with extension pole ? Longer obviously - easy access inside ? Etc - charge what you think it will take time wise , travel , so on -
If your still not sure pm me a pic and I'll gladly say what we would charge .

 

[Steven Swanson]

Thanks Daniel
I will send over pics tomorrow