When one talks about dry carpet cleaning one has a notion that there is no moisture involved at all. But in fact dry carpet cleaning can mean a variety of procedures that uses extremely low moisture content. One of these procedures is the dry foam procedure to clean a carpet. It is not a totally dry procedure but the content moisture in the foam minimal that it can be called dry. A true dry carpet cleaning procedure will use a 90 percent air and 10 percent liquid in the foam mix. click for more info
In order to make full use of the dry foam carpet cleaning procedure requires one has a dry foam carpet cleaner. The machine can be simply defined as a modified vacuum cleaner with a compressor that converts the liquid and air mixture into a foam solution. The solution is most of the time a liquid shampoo designed especially for carpet maintenance which is poured into the dry foam machine.
Once the solution is poured in, the dry machine uses its equipped pressure tank and compressor to make the foam solution. The solution is in turn pushed out into a brush attachment which is also used to apply the solution to the carpet. The brush attachment is so designed so as to work in the foam solution into the carpet so that each and every fiber of the carpet is cleaned.
To be thorough in the cleaning procedure it must be ensured that one checks the machine in that it is producing foam bubbles of a uniform size. This is important so that the foam will have a more even cleaning function on the surfaces to be cleaned before they are dispersed. The foam acts as a sort of catalyst in raising dirt to the surface and once dried will leave the particles behind. Once the foam has thoroughly dried, a complete vacuuming of the area has to be done to get rid of all the dirt and residue.
Depending on the amount of dirt and the age of the carpet to be cleaned, a dry foam procedure on the carpet can have mixed results. To get standard results most of the time when used, some steps must be followed. Solution mixing of carpet foam chemicals must be done exactly according to manufacturer specifications in the right quantity and amount. Previous stains and heavy carpet stains must be removed or attended to first. A dry foam procedure is not a cure all for all dirty carpets.
Since it is not a cure all then why is the dry procedure very popular in terms of usage? The main advantage of the procedure lies in the fact problems with overly wet patches do not occur which usually happens when one shampoos a carpet. Likewise a lot of ground is covered and large areas can be cleaned at a time. And most importantly the fibers in the carpet are not saturated due to the low moisture content.
The dry foam method is also advisable for older carpets due to its ability to extract deep dirt that may have accumulated over the years. Added to this the relative minimal cost of the procedure and its simplicity one can also do this method at home. Some companies do rent out foam machines.
What is important to give maximum results is the use of a good and reliable extractor. This again is a form vacuum cleaner that is specifically designed for deep vacuums and thoroughly extracts dirt. Some foam machines have a built in extractor, but these can be inferior to stand alone extracting machines.