Encapsulation is our first topic in a series covering carpet cleaning methods.  The main benefits of encapsulation are quick cleaning and drying times, good visual results, low odor, and no soil attraction from sticky residue.

When cleaning chemicals for encapsulation are used, detergents attract and surround the greasy soil, then crystalline polymers “encapsulate” both the detergent and the soil.  As the encapsulated soil dries, it crystallizes into a dry residue that releases from carpet fibers.  The residue can be extracted as soon as it dries (in 30 minutes) or left to be vacuumed away by the housekeeping staff without additional labor.

Encapsulation has another significant advantage over other cleaning methods – leaving crystallizing polymer residue in the carpet prevents recurring spill stains and wicking.  The polymer encapsulates the stain and dries as a crystalline residue that can be extracted with routine vacuuming.

Because encapsulation is a low moisture system, carpets can be put back into use promptly, providing a continually attractive appearance at a lower price than traditional methods and with minimum effort.  However, encapsulation is not considered a stand-alone solution; this method is used most effectively to reduce the frequency of hot water extractions.  The recommended frequency is 1 hot water extraction after every 2 or 3 encapsulation cleanings.