Tuesday's Ask the Experts: Olefin care
May 10, 2011
Tuesday''s Ask the Experts question from a cleaning professional on the International Custodial Advisors Network (ICAN) "Ask the Experts" page: I have commercial glued-down olefin carpet that has been presprayed, rinse extracted, and plain water extracted several times but with dark traffic lanes reappearing within a week. This happens even with heating, ventilation and air conditioning (HVAC) on and floor fans in area cleaned. Any suggestions for reversing this chronic condition?