How to Remove Yellow Spots From Carpet

Finish your stain removal with a thorough vacuuming.

Yellow spots on the carpet are caused by numerous sources. The most common is from urine or bile if you have pets and can be removed with the appropriate treatment. Some yellowing happens due to spills of chemicals like bleach or exposure to direct sun. This kind of spotting cannot be removed. Determine what caused the yellow spotting for the most effective removal.

Things You'll Need

• Towels
• Enzyme cleaner
• Fan
• Baking soda
• Vacuum

Instructions

1. Flush the yellow spots with plain water. This will dilute any residue from the stain and help remove any cleaners that were previously used. Blot the water out with an absorbent towel.

2. Spray an enzyme-based cleaner on the stain. This type of cleaner is designed to consume the proteins left behind from bodily fluids and will eliminate not only the residue but also any odor. Allow the cleaner to sit on the stain for at least 10 minutes. Most cleaners are left on the stain permanently, but some need to be washed out. Follow the manufacturer's directions.

3. Point a fan at the wet spots to help them dry faster. Once dried, sprinkle baking soda over the entire carpet, let it sit for 20 minutes and vacuum thoroughly. This will help absorb any excess residue and freshen the carpet.

Tips & Warnings

• Use a wet-dry vac to flush out stains if possible.

• Do not use a steam cleaner until the stain is removed because the heat can set stains.

References

• University of Kentucky: Cause and Prevention of Carpet and Upholstery Spots and Stains
• Sacramento SPCA: Successful Cleaning to Remove Pet Stains and Odors
• Rug Doctor: Removing Stains

Resources

• Bane-Clene: Carpet Yellowing