If the carpet lightens within 15 minutes avoid using bleach and choose a different technique to kill the mold.
Bleach solution to kill mold on carpet.
Allow the bleach to sit on the carpet for about 30 minutes to one hour.
So that you don t get a bald spot in your carpet dilute the bleach by mixing a quarter cup of the cleaner with a gallon of warm water.
Additionally although ammonia can kill surface mold dead mold and dead mold spores are still allergenic so you will need to make sure to remove them afterwards.
Use a brush if necessary to remove any stubborn dirt still clinging to the fibers.
Spot test your carpet.
Mixing bleach with ammonia or other cleaning products will produce a poisonous.
If you use bleach to clean up mold.
While bleach may be a solution for nonporous surfaces it can t get to the root of mold and kill it entirely on porous surfaces such as drywall and hardwood floors.
Likewise only a certified mold expert should remove any substantial amount of mold from carpet.
Bleach does not kill mold at normal.
Vinegar truly is better than bleach at killing mold.
However if it s a very small area and it s safe to use chlorine bleach on the carpet you can.
The epa does not recommend using bleach to kill or remove mold except in special circumstances.
Never mix bleach with ammonia or other household cleaners.
Always use gloves when handling bleach.
In most cases a background level of mold spores will remain after the application of bleach.
Dab a few drops of the solution on your carpet in an area that is not visible such as behind a door.
Pour the bleach solution into a clean spray bottle.
To remove the bleach odor from the carpet as well as any remaining dirt flush the carpet with water thoroughly and apply carpet shampoo afterward.
Spray the bleach in an even light layer over the mold.
How to kill mold with ammonia to kill mold using ammonia create a solution of 50 clear ammonia and 50 water in a spray bottle and spray it on moldy areas.
There are always going to be small amounts of mold and spores in your home anyway so trying to kill all the mold spores isn t the aim.
Some carpet fibers especially those in older carpets may lighten easily when coming in contact with bleach.
You can use a mold killer if you want such as bleach although it isn t necessary as the main goal is just to remove mold from the surface.
Step 4 wash the carpet.
See the killing mold page for some effective solutions to remove mold.
Remove all wet moldy drywall carpet fabric and other soft items from the area to be cleaned.