It is typically necessary to remove carpet that has been exposed to toilet water altogether.
Toilet overflowed carpet.
The majority of water infliction is caused to carpet because of its absorbency.
Toilet overflowed on carpet.
Be sure to wash and disinfect all surfaces that were dampened by the toilet water.
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.
The absorbency of a wet carpet can lead to a harmful unhealthy scenario 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.
In fact the connecticut department of public health warns that contaminated carpet may lead to both gastrointestinal problems and skin irritation if it not handled correctly.
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.
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.
Toilet overflowed on carpet rug doctor will extract alone if needed after scrubbing with brush and old towels by hand using a weaker liquid antibacterial hand soap hot water solution nearest to the carpet s color wearing long rubber gloves.
The padding is a lost cause just get rid of it i agree with ballengerb that whether the carpet can be saved is a crap shoot there is a chance no matter how well you clean it some odor may still remain.