If you have light colored carpet, you may experience dark soiling along baseboards, under doors, and especially near the HVAC return. This is known as filtration soiling. How does this happen? As soil is deposited into the carpet, it begins a migration process through the carpet fibers due to airflow from the HVAC system. As the soil passes through the carpet fibers, it is filtered and ultimately becomes very fine, even microscopic. These microscopic soil particles continue to migrate until they become trapped along the baseboards or under a closed door.
This type of soiling can not be removed with a regular cleaning process. In fact, most carpet cleaning companies have no idea how to correct this problem! Can Carpet Pros remove filtration soiling? YES! Technologically advanced cleaning solutions, in the hands of our skilled and knowledgeable technicians, allow us to achieve quality results in the treatment of unsightly filtration soiling.