When these materials become wet from deep cleaning the smell resurfaces stronger than ever.
Why does my wet carpet smell.
Humidity is the primary cause of the mold and mildew that leads to wet carpet smell.
First the bacteria and ammonia in the urine reactivate.
If it smells like mildew it may already be too late to save the carpet the smell of mildew might mean that you have mold growing on the backside and or under padding of your carpet.
When water hits the carpet two things happen.
Over wetting the carpet musty smell water damage moldy smell pet odor and urine urine smell.
Even if it s only water a funny odor can accumulate over time.
When moisture gets underneath the carpet a musty odor will form.
The carpet backing and padding can hold moisture and odors from old spills stains or ground in dirt.
When a carpet smells musty or smells like mildew it can be a result of humidity or spills that fell onto the carpet.
In carpets that have just been cleaned the odor almost always comes from the materials underneath the carpet fibers.
Mold is a dangerous substance which can lead to respiratory illness and must not be taken lightly.
Urine has a unique way of hiding.
Why does it smell now.
The primary causes of smelly carpet after cleaning are.
So make sure that you dry the carpet well and the bad odour will disappear.
A flood can also carpet odor such as when a finished basement floods during a rainstorm.
Sometimes moisture can get underneath the carpet and carpet pad leading to musty odors.
Is it in the basement of your home.
Alternatively keep a fan running and windows open.
If your home has recently flooded this is most likely the reason for the unpleasant odor.
If not dried properly the underlying material becomes susceptible to mildew problems which can cause the musty smell.
Carpets that contain dried urine don t always smell because the concentration wasn t high prior to cleaning or has been in the carpet long enough to air out.