The Roof Cleaning Institute Of America Training & Certification Forum
"Find A Certified Roof Cleaner Directory"

Steve,

Check DOT regulations. I believe it's a max 1000lbs or 119 gallons.

Hank

I was if I had room, to do patios, drives  etc not roofs,  I will be mixing pretty much on every job,  with the 125 gal mixing tank   I can make up 100 gal  will I needmore thank that  should  I get the bigger tank 225 for mixing and spraying.  I dont want to get the bigger one if I dont really need it, because of space on the trayler, two tanks, air comp,  two pumps, tarp storage, high pressure cleanner,hose reel for fresh water, room to wind up the spray hose,etc, thanks for all your help  Steve

if you do pressure washing you'll def want to make sure you save room for your unit, and like Hank stated you have DOT regulations to consider. i mix on site also. i usually do 2 houses, sometimes 3 a day and keep about 40-50 gallons SH in my pickup bed. most of my work is done within 15-20 minutes from my shop so i can always swing by in b/t houses.

will you have room in your pickup? you can find a 55 gallon clear drum for free at a car wash and keep your mix tank and SH in your pickup. you can do that til you have an idea of what you're doing and how much SH you'll need in a typical day. personally i prefer having it in my pickup because 1) if i'm just soft washing i don't have to take my trailer, 2) i can drop my trailer of at a house or commercial job and have my guys work and store my portable unit in my bed and go on another job and 3) leave the job site and have my guys work while i go home, crank up the ac and take a cat nap!