Frequent vacuuming with a beater bar type vacuum will prolong the life of the carpet. A good practice is to vacuum often the areas that receive the most traffic. Removing loose soil while it remains on the surface is important so that it is not go into the carpet pile by foot traffic. Vacuuming should be done even when soil is not visible. Vacuum cleaners with brush or beater action more recommended. Try always vacuuming in all directions. For the best cleaning results, the vacuum should be inspected periodically to be sure it is functioning properly.
The carpet should be checked often for spots and spills. Staining is a function of time and temperature and the hotter and/or longer a spill is left on a carpet, the greater the chance it will become permanent. Lifting or blotting the excess can easily remove most common spots. Treating the spot immediately with plain water or spotters containing mild (PH range of 5-9) diluted detergents that do not leave residue.