Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: David stewart on May 09, 2014, 03:57:04 pm

Title: Cleaning moss and green off concrete sills...
Post by: David stewart on May 09, 2014, 03:57:04 pm
Anyone do this for customers?
What's best solution to use and do you just use a scrubbing brush or what?
Any info much appreciated ;)
Title: Re: Cleaning moss and green off concrete sills...
Post by: DaveG on May 09, 2014, 04:18:41 pm
I've used bleach before, but obviously not above a flower border!
Title: Re: Cleaning moss and green off concrete sills...
Post by: wfp master on May 09, 2014, 04:31:32 pm
small waffle cloth.
Title: Re: Cleaning moss and green off concrete sills...
Post by: David stewart on May 09, 2014, 06:04:47 pm
I'll bear that in mind mate.

What on earth is a waffle cloth wfpmaster? Lol
Title: Re: Cleaning moss and green off concrete sills...
Post by: Ian101 on May 09, 2014, 06:20:25 pm
speak to a pressure washer chap and get some hypo  :)
Title: Re: Cleaning moss and green off concrete sills...
Post by: 8weekly on May 09, 2014, 06:24:19 pm
Be careful using hour brush or you could expose the steel pins and risk damaging windows.
Title: Re: Cleaning moss and green off concrete sills...
Post by: David stewart on May 09, 2014, 06:41:37 pm
speak to a pressure washer chap and get some hypo  :)
Must get a jar of it mate ;)

Title: Re: Cleaning moss and green off concrete sills...
Post by: Paul T on May 09, 2014, 09:17:45 pm
Old vikan brush
Title: Re: Cleaning moss and green off concrete sills...
Post by: amayze on May 31, 2014, 07:26:19 am
We used hypo mix and a good old fashioned hard scrubbing brush, came up a treat......but just watch out for any flower beds !
Title: Re: Cleaning moss and green off concrete sills...
Post by: SeanK on May 31, 2014, 07:34:41 am
Was talking to a customer who used a chemical to remove moss and algae from
his flagged area.
He just sprayed it on and left it.
Flags came up as like new so I cant see why it wouldn't do the same for concrete sills.
No scrubbing needed and its pet friendly.
Cant remember what brand he said it was but there are plenty off them out there
try Amazon for feedback.
Title: Re: Cleaning moss and green off concrete sills...
Post by: craig trevain on June 02, 2014, 11:54:49 am
Brick and patio cleaner, its a hydrochloric chemical, but wear goggles.