Lightning Gene
Active member
Bidding a job of cleaning concrete walls with a lift. How many sq ft do you think I can Clean Per Hour....safely with 1 person?
Michael Kreisle downstreamed Straight F13 on brick with great results. He said they turned out better on Soot/smoke damage then the other choices. Obviously EBC and B9 have other uses that they are superior at.Speaking on Brick. I'm quoting a brick building with soot from fire damage. I was wondering if EBC or B9 would do the trick or any other cleaning advice?
We prefer downstreaming, but when doing bad shaped brick/stucco where we struggle getting a hot enough mix we like X-jetting straight SH/surfactant or 3:1 SH/surfactant. With no proportioner in the X jetI have to bid a brick building this week, What is a popular mix.
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We did a job similar to this, wall cleaning no detergents, 2500-3000 sq ft an hour with an 8 GPM machine. Hope you guys are faster than us but that was our speed.
I hope so Gene, I know most people prefer 2 gunning while using lifts so there is always someone cleaning even during lift adjustments!Im figuring about 4-5k per hour.....1 gun.......8-10 with 2 guns..... 4-5 days to complete 140,000 sq ft 8 hr shift