For those of you that are using CH exclusively, how do you deal with the residue that is left on brick/stone. I would not think that a heavy rain would rinse all the cracks & crannies of the CH. I'm trying to convert over exclusively to CH. Working great so far on the roofs!
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Soft Wash - Atlanta, Gary P. Gelatt Owner cleanmyroof-atl.com gary.softwash@gmail.com 770-310-8530 1029 Gate Post Lane, Lawrenceville, GA 30044
I cant think of the name of the tip but I've been using a small brass spray tip that has three ball bearings in the end of it....available at Home Depot. The design really helps push the water into a strong stream that cleans the brick off pretty well....worth a try at like $10 or so.
I'm a CH exclusively guy myself and yes booster pump is a must for brick. I too have used the adjustable 3 bearing nozzles and have the the EXACT same experience with the rubber center popping out! :)
Booster pump has reduced my job times on siding cleanings by 30%. A worthwhile investment in my opinion.
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Brandon Vaughn
All-Clean! SoftWash Gresham, OR brandon@allcleansoftwash.com www.allcleansoftwash.com 503.887.6404
This is the pump that I bought. It is a little overkill, but not by much. You have to buy the fittings on them to adapt to a garden hose, and I wired mine up with a pressure switch & check valve that turns the pump off when I turn the nozzle off. Otherwise, they can build up enough pressure to burst hoses.
This one runs on 110V power, so we plug it into the customer's power outlet via an extension cord. So - I have a water hose running from customers water supply, going into the booster pump, and then my regular hoses from there. Bleed the water out of the lines, and turn the pump on. Then your water pressure is GREATLY increased and you can rinse up to 3 stories with a good amount of pressure. Also gives us the extra "oomph" for removing moss off concrete after treating with SoftWash solution.
See pictures for the water stream coming out our hoses with the booster pump.