Cleanworks
Moderator
I agree with DJ, driving,backing,parking a trailer is a pita. You'll want a van with some type of cleaning unit mounted in it. The boxer 421 in the trailer is not a bad unit if it is good shape and can be transferred to a van. The slide in units like the boxer are a good starter unit and can be transferred from van to van, enabling you to start with a used van at a lower cost. A cds (clutch drive system) is a good option if you are working in sketchy areas. You can lock up these vans while the cleaning unit is running, with the slide ins, you can't. Avoid all the cheap, small units utilizing #3 blowers, (roots 33/36, sutorbilt 3lp etc) although they will give you good performance at short hose runs (150ft) if you need to use longer hoses, your performance is limited. 20-25hp minimum. New, something like a Sapphire 370 is a nice way to go. Not the most powerful or expensive but will get the job done. No matter how powerful your cleaning unit, you need a good upright vacuum cleaner and something like a rotary floor machine (175rpm) or better a crb like a brushpro to preagitate the presprayed carpet before you clean. There lot's of guys on this board who will give you their opinions and advice freely like me. Remember, free advice is worth every penny you paid for it. Look around, check your competition, make a plan, set a budget and go for it. You will makes lots of mistakes, so what, if you learn from them, you're money ahead.