Professional carpet cleaning services typically employ a variety of procedures. It is important that you know a little more about these methods, so that you can choose the one that best suits your needs. Here is an overview of some of the most widely used methods with all their advantages and disadvantages.
Steam cleaning – Also called hot water extraction or wet cleaning. This is perhaps the most popular method used by professionals. How does it work? Hot water is pumped into the carpet under high pressure,. And after 10-15 minutes, a vacuum cleaner sucks it up along with all the dirt. The main advantages of this method are that it frees dirt at the bottom and allows the use of various chemical concentrates. The downside can be the long drying time and expensive equipment required.
Dry professional carpet cleaning:
This method uses chemical cleaning solutions to remove dirt from the carpet. There are 2 popular types of dry cleaning:
Dry Compound – A powder mixed with different solvents is spread all over the carpet. After that, a machine applies it to the carpet fibers to absorb dirt. You should leave the carpet like that for 10-15 minutes and then vacuum the mixture, washing away the dirt. The positive aspects of this method include the quick drying and the use of a very simple system that anyone can handle. However, it is not suitable for heavily soiled and stained carpets.
Dry Foam – Professionals also call this the rotary shampoo method. What does this mean? A shampoo is applied to the carpet to loosen the dirt. And again, the machine equipped with counter-rotating brushes works it on the fibers. In the end, the shampoo (and all the dirt) is removed with a vacuum cleaner. This plan is quick, simple to implement, and allows the carpet to dry quickly. Unfortunately, like the dry compound method, it cannot completely remove dirt under the surface of the carpet.
Hood professional carpet cleaning –
This method is also called absorbent pad cleaning. It requires vacuuming the carpet at first. A chemical solution is sprayed on it and left like that for a little while. In the next step, the absorbent pad or hood is placed in a special floor machine that rotates on the surface of the carpet. The action aims to ensure that the chemical solution reaches the fibers. And after a few hours, it all ends with one last vacuum cleaner. Cleaning the hood is a quick and relatively inexpensive method. Its main negative side is that it only cleans the upper fibers of the carpet and cannot reach the deepest levels.
So there you have it. These are some of the most used methods in professional carpet cleaning. Hopefully this information will help you choose the one that works best for you and your carpet.