Caution: Because the FiberPlus MAX pads are aggressive you should exercise care when using them on carpeting. Only use the FiberPlus MAX pads on durable commercial loop carpeting. And don't allow the machine to remain running on the same spot, keep the machine moving at all times.
Why scrub carpet with pads rather than brushes?
Consider this illustration: you have a greasy frying pan to clean. You could get it clean by scrubbing it with a scrub brush, but if you scrub it with one of those green kitchen pads the pan will clean up even easier. Why? Because the pads make more surface contact. So when we scrub a carpet with a pad the same principle holds true. We have better agitation and we use less solution to get the job done.
FiberPlus Max pads will last approximately 6,000 square feet per installation when used for carpet cleaning.