How can these brown spots be fixed.
Brown spots on carpet after cleaning.
You need a low ph acid cleaner of about 2 0 to.
It will lift the carpet pile and will allow your carpet to dry faster.
My carpet turned brown after professional carpet cleaning carpet ph left too high.
The carpet should also be raked with a carpet rake.
This leaves the carpet at too high of a ph which causes you to have brown spots on the carpet after carpet cleaning.
Those brown spots and patches that occur after a deep carpet cleaning are a direct result of carpet wicking.
To ensure that carpets do not develop this cellulose browning your carpet cleaning technician should do extra drying passes over the carpet.
Carpet browning is a directly related to the process of wicking.
Carpet raking lifts the carpet pile allowing it to dry faster and leaves the carpet fluffy instead of matted and crushed.
Wicking occurs when carpet is stained deep down to the bottom of the fiber and then is moistened through cleaning.
These brown spots will not appear if your carpet cleaning technician takes extra caution to extract all the water from your carpet during the drying process.
How to clean brown stains after carpet cleaning step 1.
Also your carpet needs to be raked with a carpet rake.
Purchase a low ph acid cleaner from a janitorial supply store.
Wicking is when the carpet gets wet from cleaning and the deeper parts of the carpet fibers absorb all that excess moisture.
Carpet wicking is the culprit for reoccurring brown spots.
The deeper parts of the fiber then push that moisture upward through evaporation to the surface of the carpet and this causes the browning of your home s carpet.
Sometimes the high ph hasn t been fully rinsed out of the carpet.
Deep stain came to the surface.
Use a wet vacuum to suck up the water and cleaning solution left behind from the previous carpet cleaning.
The second case usually is that a stain wicked back up from the bottom of the carpet.
How to avoid brown spots after carpet cleaning.