Before and after.  This is a heavily soiled carpet. The Left side has been extracted and the right side hasn't. Individual results will vary.
Just like clothing some stains are permanent.  We're very effective at extracting soil and physical material from cut pile as well as berber carpets.

All jobs completely pre-treated!
Water Temp 212 Degrees Fahrenheit!  (Ouch!)
Injection pressure 500 lbs. psi.
Extraction at 300 cubic feet per minute!

We also do "Move Outs"