Soft Wash Build

Hello! I am the owner/operator of Wolverine Exterior Services. I have been here a few times before but I forgot my old account info. Last season, I was using an xjet, and a pressure washer for everything, and I hated it. way too much pressure off the xjet, and too much overspray for roofs :confused:

I am building a 12v soft wash system in attempt to fix it, but I want to see if im missing anything, or if anything needs to be changed.

All the parts im about to mention are already owned.
-50 gallon chem tank
-Proportioner (Stealth Soft Wash ELITE Proportioner System - DIY KIT)
-12v switch
-250ā€™ of flexilla 1/2" air hose
-5 gallon tank (buffer)
-12v battery
-Various gauges of wires + electrical odds and ends
-5.5 GPM everflo 60psi pump
-hose reel

These are the rest of the things im assuming I will need but dont yet have
-Hudson valve
-fittings + hoses

What else am I missing?

Thanks!

I am also building one!

It was pointed out to me you want the highest GPM and PSI pump you can get, so a 7/60 is what will push through 250ā€™ of hose, and even then only come out about half that.

Also your hose reel must have stainless internals to last longer than a few months.

10ga wires are preferred.

Thatā€™s all I have, the other guys can tell you better.

hmm maybe I should return my 5.5 and get 7.0 pump. Anyone have some input?

Iā€™ve been researching this very thing over the last two days. Looking good to me.
I saw All About Pressure Washing guy used a solar charger on his Budget Soft Wash build. I thought that was interesting.
I wish the kits werenā€™t so much more of a premium than parting them out.

20 bucks on a DS injector is a lot cheaper and easier

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Your 5.5 will be fine for most things, especially roofs. I have numerous of both and use the 5.5 95% of the time.

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Donā€™t get the 100psi. Get a 60 and adjust up to 80 if you want. 100 psi burns up the relay pretty quick. Look at your charts.

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I use a 5.5 with 200 feet 1/2ā€ hose. Works fineā€¦

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Get a 100 psi not 60

Get a 75psi not 100 or 60. Lol

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Aaahhh I just donā€™t know!

What are you mainly going to use it for and how many feet of hose?

Am I wrong on these softwash kits being WAY more money? All of them are $1500-2000. Iā€™m not coming anywhere close if I parted that out and just watched a YouTube video putting it together. Some of them seem like it is a 30-40% mark-up.

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Well, uhā€¦yeah. Do you expect a business to source and acquire parts, assemble, test, and ship it to you for the same price you can do all of that? What would be the benefit to them?

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Yes, if someone else takes the time and resources to lay out a design, build it, test it, and market it, it will cost more than you doing it yourself. 30%-40% is not that much markup in reality.

Dang, you beat me by less than a minute

Do you plan on charging your potential customers just enough to cover cost of operations or do you plan on making profit in there somewhere? Thatā€™s was these pre-made skid companies are doing - and having to pay at least one employee to put it altogether.

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Anyone that looks at ā€œbrandsā€ when it comes to softwash systems is an A-grade fool. None of these companies have an advantage over any other. Supplying 12v to a pump plumbed to reel isnā€™t rocket science. You will dismantle it many times for maintenance, leading you to the same place as building it yourself the first time without the hype fee attached to it.

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This one is a grade A+++

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