I took some time to look over some of the information sheets I give customers when appropriate:
Animal dander from Cleanfax
Unusual Spots and Stains by Michael Hilton (Carpet yellowing, optical brighteners, bleaching agent, acid, acne medicine, filtration soiling, insecticide, plant foods, Strong alkalize, pet urine, mildew remover’s, shampoos, toilet bowl cleaners, acne medications)
Teflon accusation doesn’t stick by Michael Fumento, 2005
Carpet Cleaning and IAQ by Bob Whittkamp
Kawasaki disease and cleaning by Scott Warrington
Kawasaki Syndrome and rug cleaning by Dr. Ali Kahn of Centers for Disease Control in Atlanta Georgia about 1991
Coffee, tea, wine and other tough tannin stains by Jeff Cross, Editor Cleanfax
Is White Alright, Steam Way Cleaning Scene possibly written by Doug Bowls
Will Kool Aid Come Out of Carpet, Steam Way Cleaning Scene
Pile Reversal-Watermarking Shading, CRI Technical Bulletin
Carpet Fiber Characteristics, ?
How Pet Urine Stains Affect Your Carpet and What Can Be Done About Them, Steam Way International
One Good Story Deserves Another by John G. McCall (about whether spots return or are new)
Understanding the Carpet Yellowing Phenomenon by Tim Smith, Floor Covering Institute of Technical Services
Soil Filtration Claims by Tim Smith, Floor Covering Institute of Technical Services
Filtration Soiling Technical Bulletin,
carpet-rug.org
Carpet Wrinkles (“Buckles” or “Bubbles”)
carpet-rug.org
Solutions for Apparent Soil Situations by Bob Whittkamp
What Are The Facts About Carpet Cleaning? (What do the experts say? Quotes: should you have cleaned, best method, how often clean, clearing up confusion) Steam Way International
After Care Procedures Thank You card, Steam Way International