Whenever testing for the presence of the acid dye blocker, you should again cut a couple of fibers from a non traffic area, then immerse the fibers in a red kool-aid mixture and wait for 5 minutes or so. Remove the fiber from the liquid and flush with neutral detergent solution. If the acid blockers are present and active, there will be no discoloration. As they are less expensive, they will offer you the chance to experiment with your interior. Pretty much the same with carpets, the installation of tiles is very important. They must be installed on hard surfaces, such as stone, cement, or ceramic tile. The surface has to be smooth and clean, so the adhesives will last and your floor will have a well finished look. You can also choose a vacuum that uses stronger chemicals and a stronger suction to get dirt up. For your needs, you should choose the vacuum accordingly. Once you know your options, talk to family and friends for their recommendations. There are several places on the internet that offer reviews for local as well as nationwide carpet cleaners. Life span The carpets of today are very durable and can outlast most other types of flooring available on the market. All you have to do is select a type of carpet that has a life span of 5 - 30 years or more, which is very common now days. Warranty With most manufacturers, you can get great warranties with your carpet purchase. Most of the time, you can finish a repair job without needing a professional, although there will be times when you will need professional assistance. Burns Burns occur when a cigarette butt or flame comes in contact with the carpet. If the burn is small, the burnt fibers of the carpet can be cut out with scissors. The brush will work to comb the foam through the piles of the carpet so that each individual fiber of the carpet is cleaned. To achieve success, you must make sure that the bubbles being produced are of uniformed size so the foam can complete the cleaning process before it is dispersed. Once it has dried, the carpet is then thoroughly vacuumed to remove the dried crystals of dirt that have been left behind.