Carpet Cleaning Methods 101
Carpet cleaning can be done using four main methods, namely carpet shampooing, dry powder application, bonnet cleaning and external extraction method.
Shampoo carpet cleaning
The principle behind this method is to allow copious amounts of foam to form in the carpet, let it dry and use the dried foam to attract dirt and debris. The following day, the dried foam, along with the residue, can be removed.
What is the best type of shampoo to use to clean the carpet? There is no best type really. But, a great shampoo cleaner must have the following characteristics. It must form very stable foam. Plus, its foam forming capacity must be high to minimize wetting the carpet. The ideal shampoo must have high lubricity to prevent causing damage to the fibers of the carpet when brushed. Finally, it must turn to a non-sticky residue once dried, for easier and complete removal.
Sodium lauryl sulfate is chiefly responsible for the foaming action of the shampoo. Due to its resoiling property however, anti-resoiling additives are mixed into the chemical solution for optimum cleaning.
Compared to the other cleaning methods, carpet shampooing is the least recommended because of problems like overwetting, fiber shrinkage and even resoiling.
Dry powder carpet cleaning
Named dry cleaning, it is method which does not require the use of water. Instead, a dry compound with high absorbency is spread over the carpet by hand or by machine. The dry powder absorbs dirt and attracts gunk. If machine is used to sprinkle the powder, mechanical agitation enhances the distribution of the powder particles thoroughly into the carpet.
Carpet absorbent cleaners are made up of solvent, detergent, water and carrier. Suitable for cleaning heavily dirtied carpet areas, this type of cleaning method relies on the theory that dirt and debris are dissolved into the solvent-detergent-dirt mixture before being integrated into the carrier.
Most of absorbent cleaners are organic cleaners and hence, appropriate for removing pet accidents, coffee and sauce stains.
A recurring problem with the use of dry powder cleaning method is the appearance of white powder during cleaning. If white powder is found on your shoes or pants, it means that excess white powder was used.
Bonnet Shampooing method
This method is vastly similar to spray buffing hard floors. Basically, there is a rotary brush with smooth oscillations to clean the carpet. A cleaning solution is sprayed unto the brush to form a wet or damp pad.
Many are concerned however that this method can pose a threat to carpets. In short, there is a change that the carpet can be damaged. It is likely that the carpet fibers will be damaged when dirt extraction occurs. Plus, resoiling is also a possibility. Furthermore, the use of an oscillating brush can leave swirl marks and cause fuzzing in the fibers.
It is important to consider the advantages and disadvantages that come with using certain methods of carpet cleaning. Avoid those that can cause resoiling and irreparable damage to carpets. Contact carpet cleaner Brisbane for more information on the proper care of your carpet.