Your Carpet
It's not stains — it's embedded sand grinding your fiber down.
Embedded sand abrades the fiber like sandpaper (Shaw) and grinds away your factory Scotchgard — so the fiber frays and grays out permanently. We strip the grit, neutralize with an acid rinse, and re-protect the fiber so it bonds.
Why does my carpet look dirty in the walkways even after cleaning?
It's traffic-lane gray. Embedded sand abrades the fiber like sandpaper (Shaw), and once the fiber is scratched it can't reflect light, so it looks dull and gray even when perfectly clean. It's permanent. It's prevented by removing abrasive grit through regular cleaning and re-protecting the fiber before it grays.
Why does my carpet get dirty again so fast after cleaning?
Many cleaners leave residue that attracts soil and makes carpet re-soil faster; Shaw warns residue-leaving systems defeat the purpose of cleaning. The fix is an acid rinse that neutralizes the carpet to a neutral pH (IICRC S100), so nothing sticky is left behind. It usually isn't that you're dirty — it's the cleaner's residue.
