Methods for cleaning carpets and textiles
Professionals quite widely use
single-brush cleaning with a
carpet shampoo brush, working "wet ".
Some people, not wanting to block areas to traffic, use the single-brush method, but call it "dry shampoo".
In this specific case, we work with "dry foam" to avoid over-wetting the surface and thus allow it to be reopened to traffic very quickly.
This method is essentially mastered by Taski
through its
foam compressor which remains the most efficient on the market.
In this specific case, mechanical action allows a satisfactory result to be obtained.
Another method of
dry carpet cleaning is the brush vacuum cleaner , which consists of spreading a powder on the floor and then using the brush cleaner, which simultaneously sucks up the powder and dirt mixture.
This method does not allow for very deep cleaning or on very dirty floors, but allows for immediate recirculation of the area. It is therefore very suitable for the tertiary sector or the hotel industry, for example.
However, even when using these two methods, professionals complete this "mechanical" cleaning with a pass with a carpet extractor injector .
How does a carpet extractor injector work?
An injector-extractor is a device used for deep cleaning of carpets, rugs or even upholstery or vehicle seats but which can also be used on wall textiles. Powerful and efficient, this tool is the ideal solution for cleaning carpets simply and above all with a method accessible to all. Its advantages lie in particular in the speed of execution, its ease of implementation and the efficiency it demonstrates . At Voussert, we offer several models of injector extractors from recognized professional brands such as Numatic, Nilfisk and Taski. Browse our catalog now to compare the features of the various devices. The point of the injector extraction is that we are talking about washing the carpet without any mechanical action as could be done by a low-speed single-brush machine . The Sinner Circle details that a complete cleaning solution must take into account a part of mechanical action. The conclusion is that very often cleaning professionals will alternate between cleaning with a single-brush machine and an injector extractor .
The professional's tip:
At the end of the work, use the extraction pipe to suck up clean water into a bucket, as this will rinse the suction pump . You can do the same by putting only water without detergent in the clean water tank.
What is the scope of use of an extractor injector?
The extractor injector is an almost indispensable machine for carpet cleaning professionals . It works by injecting a solution composed of water and a specific non-foaming detergent, followed by the immediate suction (extraction) of this solution. This process allows for a deep cleaning closer to washing.
The advantage of the extractor injector is that it removes stubborn stains and allergens, while reducing drying time. It is also suitable for many textile floors, even fragile ones (if in doubt, a preliminary test can be carried out). This machine is mainly used in the maintenance of carpets, rugs, and upholstery in hotels where the presence of carpet is very important, offices, and commercial environments.
Why an extractor injector?
Indeed, an extractor injector will not induce any mechanical action as such as a single-brush machine would. There will therefore be an injection of a mixture of water and a specific detergent product via a spray nozzle , the control of which is generally at the operator's hand level. Simultaneously, the nozzle will powerfully suck the injected solution into the fibers and there will be a deep washing effect on the textile (seat, carpet, textile, etc.).
The sucked liquid will then be collected in a dirty water tank and the color of the water will definitely convince you of the usefulness of this device.
Be careful, however, to use a specific detergent for extractor injectors which has the characteristic of not generating foam, unlike a carpet shampoo product.
Can I use my extractor injector on any type of carpet?
Generally speaking, if you have never used a carpet extractor injector on your support, it is best to do a test on a small area (in a corner or an inconspicuous space). Indeed, although this is very rare, there may be incompatibilities on certain supports (color fastness, unsupported fibers, unsupported glue or carpet fixing method, etc.).
How long does it take for carpet to dry?
Drying time will of course be improved if the room has good ventilation and a suitable temperature. The suction provided by the device's nozzle does not allow for immediate drying of the surface, and the thickness of the carpet will require a longer time.
You can also speed up drying with a carpet blower, which will allow you to quickly open the area to traffic. You can also use a sign or a mobile barrier to prevent traffic from entering while the area dries.
How to choose an extractor injector?
The choice of device will depend on the frequency of use (intensive or occasional) and the size of the carpet surface to be treated.
A powerful device with a high-pressure suction pump (like a vacuum cleaner) will ensure better extraction of the detergent-water solution and faster drying. The tank capacity affects the autonomy of the extractor injector: a large-capacity tank is ideal for large areas. The injection pressure allows for better penetration of the detergent into the fibers, while a good suction flow rate guarantees efficient extraction.
What maintenance do I need for my extractor injector?
The first thing that seems obvious is to empty and rinse the clean and dirty water tanks thoroughly after each operation. Also check the unit's filters , as a clogged filter can reduce performance.
Additionally, brushes and nozzles should also be inspected for wear or obstruction.
On which carpets and textiles can I use my extractor injector?
An extractor injector works quite simply with a pump that sends the solution you have put in the clean water tank of the device to the end of a nozzle, which is "injected" into the carpet or textile covering, then "extracted" via the triangular-shaped nozzle by the suction pump and discharged into the dirty water tank. This is therefore a washing of the fibers without any mechanical action. There is therefore absolutely no risk of damaging the carpet or textile under the following strict conditions:
-> Resistance of the support to "washing" without risk of discoloration or shrinkage
-> Compatibility of the detergent included in the solution of the clean water tank with textiles or carpets.
You can of course do a preliminary test if in doubt, but as a general rule, the detergent is a controlled neutral pH formulation.
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