I have a slate roof to clean. The ridges have tarnished copper on them.
I'm going to be cleaning it with SH and water per the recommendation of some members on this board and I'm rinsing it after.
I was wonder if the SH will effect the copper in any way?
Check out this new concrete cleaner. I saw one today at a stop I made. What do you guys think of it?
http://www.youtube.com/watch?v=ThQnPegQz-Y&feature=player_popout
My friend calls me up and tells me he is going into the roof cleaning business. I said oh really! He tells me he found this company on Cape Cod that make a roof cleaning solution out of hydrogen peroxide and that it is 100% green! It won't harm plants or anything.
Have any of you ever heard of...
Home owner called me said that there where white spots on his deck from the houswash I did for him. I went and had a look and sure enough the F-13 I used on the gutters left white spots on his deck. He had just stained it with Armstrong stain. Do I have to strip the boards that have the white...
I am trying to put together a flyer that I can hand out to homes that have dirty roofs. Here in Massachusetts people look at you like you have three heads when you tell them you can clean there roof. I'm trying to educate people as I go along but it is an up hill battle. Would any of you have a...
Do any of you put any disclaimers on your estimates and invoices for roof cleaning? I tried doing a search but nothing came up. As I move forward with cleaning roofs I just want to cover my butt in every way possible.
Thanks
Attila
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I have a strip mall to clean. Part of it is cleaning the brick. They had some new concrete poured last year and there are some concrete splatters on the brick. What can I use to get those off?:moil:
Also the hardware store in the plaza use to put there pallets of lime, fertilizer, mulch and...
I am giving a quote on a condo complex. I measured all the gutters. One building has about 1500 linear feet of gutter and the other building has about 2000 linear feet both of which are 2 stories up. I don't know how to price this amount of gutter. When I price residential I price it at $1.25 a...
I have a bid to do a drivit building. The building has fabric awnings on it & a fabric Bow. What can I use to get the awning and bow clean? The awnings are made of a real tough type of fabric and they are black with white strips, the bows are a deep maroon color. I am worried about fading the...
Anyone hear that by April 2010 you must be certified by the federal government to work safely with lead paint. Read below this sounds like it could get expensive!!! My buddy heads up paint sales for a local building supply company and was telling me about it. He said all contractors from...