Carpet shampoo machine?

Which carpet shampoo machine best for stairs/rooms.Old wine/tea stain removal solution without lighter marks?

• I have noticed some machines advertised do not have an extension for the stairs. Previous spot cleaning attempts have resulted in leaving a lighter mark on the carpet when dried possibly as a result of bleach in shampoo solution.

• Answer:

  BEFORE HAVING TO GO RENT A SHAMPOOER, TRY USING 'BARBASOL' SHAVING CREAM IN THE RED AND WHITE STRIPED CAN [ONLY]. SWEEP YOUR STEPS WITH YOUR STAIR TOOL FROM YOUR SWEEPER THEN GET A SCRUB BRUSH, A DAMP TOWEL, A DRY TOWEL AND BARBASOL SHAVING CREAM. SPRAY SHAVING CREAM ON STAINED AREA JUST ENOUGH TO COVER AREA 1/8" YOU DON'T GO HOG WILD WITH AND INCH THICKNESS. TAKE YOUR SRUB BRUSH AND WITH A BACK-N-FORTH MOTION IN ALL DIRECTIONS ACROSS STAIN WHEN SHAVING CREAM IS WELL RUBBED INTO CARPET TAKE YOUR DAMP TOWEL AND DO THE SAME, THEN AFTER YOU DON'T SEE ANY REMENENTS OF SHAVING CREAM. TAKE THE DRY TOWEL AND DO THE SAME RUBBING PATTERN. AND IT SHOULD COME OUT. I LAUGHED WHEN TOLD THIS, BUT IN ALL SERIOUSNESS IT DOES WORK. BUT MAKE SURE YOU USE THE NAME BRAND AND RED AND WHITE CAN ONLY. IF YOU HAVE BERBER CARPET ON YOUR STAIRS YOU CAN USE 'WINDEX' GLASS CLEANER IN THE SAME MANNER AS THE SHAVING CREAM BUT THE WINDEX ONLY WORKS ON BERBER CARPET.