Then go over it several times using hottest tap water which is close to steam.
Toilet overflowed on carpet.
Protect your family by cleaning sewage from your carpet immediately.
Toilet water that has soaked into your carpets or flooring is considered a biohazard because it is full of microparticles that could quickly develop into mold or fungus if not properly sanitized.
Be sure to wash and disinfect all surfaces that were dampened by the toilet water.
Carpet is made up of fibers which are very porous.
It is typically necessary to remove carpet that has been exposed to toilet water altogether.
I would start by pulling up the carpet and removing the pad then let the subfloor dry out completely a floor fan could speed this up some.
More absorbent than any other floor type carpet has the greatest potential for damage from an overflowing toilet because of the ability of water and its pollutants to destroy your flooring.
Toilet overflowed on carpet.
If a clog is the culprit of the overflow grab a toilet plunger and try plunging it free.
Toilet overflowed on carpet.
Next replace the pad and finally either reuse your old carpet and hope or replace with fresh new carpet.
Use towels to clean up a small amount or a shop vac to help with larger spills or to soak water out of carpet and other fabrics.
The majority of water infliction is caused to carpet because of its absorbency.