Hi,
I've been asked by some one to clean the render on this house. It isn't that bad just had streaks in a lot of places and a few black spots by drain downpipes and gas outlets etc.
I have no idea what to charge for it or the best chemical to use . I see on YouTube alot of people use pureseals hypo. Would that be ok ?.
Is it ok if it stays on there then you wash it off afterwards. Then biocide it. I'm worried as it's hot weather if it dries it might damage it or will it be ok.
Thanks ahead .
I've been asked by some one to clean the render on this house. It isn't that bad just had streaks in a lot of places and a few black spots by drain downpipes and gas outlets etc.
I have no idea what to charge for it or the best chemical to use . I see on YouTube alot of people use pureseals hypo. Would that be ok ?.
Is it ok if it stays on there then you wash it off afterwards. Then biocide it. I'm worried as it's hot weather if it dries it might damage it or will it be ok.
Thanks ahead .