Even though there is nothing more luxurious than having wool carpeting in your home, most of us can't afford wool. If you are able to afford wool carpeting you'll find that even though it costs more to install, it will prove to be far more superior than any other type of carpeting. There is no man made carpet fiber that come close to the durability, rich look, or even the feel of wool - which can also last for 30 years or more. If you encounter a problem, you'll find that your options are limited. No matter what happens, if you choose an independent carpet installer, you should always make sure that the installer follows the standard for installation of residential carpet CRI 105. Choosing the right installer for your carpet will entirely depend on your specific needs. There isn't really any danger involved in saturating the carpet simply because the moisture content is low. This will also help you to minimize the problems that are commonly associated with over wetting. Disadvantages The dry foam method is capable of removing average levels of soil. There is however a possibility of excessive residue and soil build up if the machine you are using has inadequate extraction capabilities. The fiber is weak when it becomes wet and is also subject to dry rot, shrinkage, and mildew. Sisal The fiber of sisal is produced by the leaves of the agave plant. Sisal is very strong and primarily used for making rugs, sacking, rope, and even carpet. The fiber stains easily and is also very difficult to clean. Once you have finished, be sure to dry the area as thoroughly as possible. Ink stains 1. You can purchase isopropyl rubbing alcohol at your local department or grocery store. 2. You can apply it by pouring some onto a clean white towel or cloth. You can use paper towels as well, as long as they are white. The carpet with the typical household should be cleaned every 12 - 18 months depending on the number of people living there and the amount of traffic that walks on the carpet. Professional carpet cleaners It is in your best interest to use professional cleaners simply because their experience will enable them to do a much better job than you can do yourself.