need advise on which brand to buy for a carpet shampooer
where to go and what to avoid
thanks

depends on how much you wanna spend.

we mainly sell bissell machines at work.

things to look out for are whether the machine has two brushes or one, motorised brush and not a motion activated unit, water heater or do you need to use hot water, size of tank, hand held hose for upholstery or hard to reach corners.

at the end of the day, whatever you buy, make sure you go through slowly. If you use it like a vacuum cleaner you wont acheive anything.