Brown Spots After Carpet Cleaning

If your carpet has brown spots after cleaning call back the company that you had clean your carpets.

Brown spots after carpet cleaning.

You may notice brown stains on your carpet after a thorough carpet cleaning. These stains occur if there is too much cleaning solution and water used during the cleaning process. They should come back out and re rinse the carpets with an acid rinse. To ensure that carpets do not develop this cellulose browning your carpet cleaning technician should do extra drying passes over the carpet.

Ask them if they are using a truck mounted carpet cleaning process or not. Jute backings deteriorate in time and undergo chemical changes. Cellulose carpet fibers in jute carpet are susceptible to discoloration when exposed to moisture come cleaning chemicals and slow drying. They should be able to get the remaining high ph out of the carpet bring things back into balance and get it looking great again.

How can these brown spots be fixed. The age of the carpet is also important. These changes produce brown or red colorants lignin which can wick up to the face yarns and appear on the surface of the carpet after cleaning. Carpet raking lifts the carpet pile allowing it to dry faster and leaves the carpet fluffy instead of matted and.

Wicking occurs when carpet is stained deep down to the bottom of the fiber and then is moistened through cleaning. Cellulosic browning may cause the brown discoloration of a carpet or rug after cleaning. As the carpet dries the brown or red color remains on the tips of the tufts. Before hiring a carpet cleaner you should inquire about the drying process.

The carpet should also be raked with a carpet rake. A truck mounted system is more effective as it will have more airflow and lifts to remove water from your carpet. Aging jute fibers can produce brown or reddish colorants which wick to the carpet surface after cleaning.