This is one of the reasons you never want to subject your carpet to too much moisture as it can lead to brown spots or mold growth and permanent damage to carpet.
Carpet discoloration from water.
Your carpet can have patches of yellow green or black once the dirt has seeped through the bottom.
Add equal parts of hydrogen peroxide and water.
The national home builders research center notes that certain airborne particles such as dust and smoke can collect in a given area because of the way air flows through your home.
Basic method bht.
Dilute citric acid at 8 10 tablespoons per gallon of hot water.
The water can be clean or dirty it isn t relevant.
The second type of stain or discoloration of carpets is the chemical stain.
The time between contact and appearance of the stain could be days or months.
More insidious than the common stain the chemical stain is caused by the introduction of foreign substances to the surface pile which actually changes or destroys the dye.
The cause for brown stains on carpet is moisture and most often water.
Carpet discoloration occurs when a section of carpet is darker or lighter than the rest of the room s carpeting.
Carpet discoloration prolonged exposure to water can change the state of your carpet.
Hydrogen peroxide is especially effective against blood stains.
You can also substitute 2 3 drops of non bleaching laundry detergent to your solution instead of dish soap.
Cellulose carpet fibers in jute carpet are susceptible to discoloration when exposed to moisture come cleaning chemicals and slow drying.
Cellulosic browning may cause the brown discoloration of a carpet or rug after cleaning.
Your carpet can have patches of yellow green or black once the dirt has seeped through the bottom.
For tougher stains and brightening of your carpet mix a 3 hydrogen peroxide solution in with clear dish soap and warm water.
If you see carpet stains of any color black brown green yellow in areas where there may have been water leaks from any source you should suspect a mold growth problem and further investigation of the carpet the padding.
Using a pump up sprayer or trigger sprayer for small areas lightly mist the citric acid solution.
Do this as lightly as possible.
Carpet discoloration from feces and vomit will depend on the content of the digested food or the dyes contained in the food.
Carpet discoloration prolonged exposure to water can change the state of your carpet.
This is due to the chemicals present in a flood that can be harmful to the carpet.