Carpet Turns Brown After Cleaning

Then try pouring some ammonia and white vinegar into the brown stain.

Carpet turns brown after cleaning.

You can reverse this by having the carpets cleaned professionally. The cause for brown stains on carpet is moisture and most often water. In order for this discoloration to develop several factors must be present a cellulosic fiber moisture and slow drying. Recently i cleaned a wool rug in far west utah where all the fringes had been turned brown due to what is called wicking.

This is basically a reaction that your carpet has all the time if it has butylhydroxyltoluene or bht in the carpet padding or glue. This is called wicking. This is one of the reasons you never want to subject your carpet to too much moisture as it can lead to brown. Browning is also very prevalent in all types of cellulosic fabrics such as cotton linen rayon and viscose.

Another reason these brown stains occur is that dirt that is usually deep down in the carpet resurfaces as the carpet dries. Wicking occurs during the course of drying when either soil or cellulosic material is absorbed from the base of the carpet fiber to the tips of the fiber. The water can be clean or dirty it isn t relevant. The bht is fine as long as it has a way to air out.

The other affect that you might see is called phenolic yellowing. These stains occur if there is too much cleaning solution and water used during the cleaning process. The ammonia and white vinegar may help to pull the mildew out. Wicking occurs when carpet is stained deep down to the bottom of the fiber and then is moistened through cleaning.

O ccasionally a brownish discoloration appears on a carpet or rug after it has been cleaned. They should come back out and re rinse the carpets with an acid rinse. You may notice brown stains on your carpet after a thorough carpet cleaning. Bht was used as an antioxidant in the manufacture of rebond cushion.

What causes carpet browning. This caused the carpet to turn brown or to brown out as it s called in the carpet cleaning world. 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. If your carpet has brown spots after cleaning call back the company that you had clean your carpets.

Bht in carpet cushion. When i was in grade school a common experiment was taking a stock of celery and placing it in a cup of food coloring. One of the causes of this discoloration is a condition called cellulosic browning. Keep it there a half hour or so and then work on drying it again.