What do professional window cleaners use to clean windows?
We have no trade secrets. Here it is:-
We use good washing up liquid mixed in a bucket with warm water
We use a quality mop sleeve and squeegee (Large DIY stores do not sell these)
Use good quality microfibre clothes designed for glass cleaning.
Use the above tools in the right way and you will achieve streak free, clean glass.
If that fails - call us for a quote