We have just moved into a newly constructed house.
Dark spots on carpet coming from underneath.
Wicking this is when the carpet stain has soaked through to the backing of the carpet.
It looks as if the carpet is discoloured.
Be aware that if your carpet is wet for more than 24 hours you risk mildew and bacteria growth.
The heavy traffic areas appear to be revealing the dark spots.
Step 3 spray the low ph acid cleaner on the brown spots.
Footprints quickly appear on carpet although everyone takes off their shoes.
Black marks under a sofa or armchair or areas not normally in use or trodden on.
Wicking is another cause of a reappearing stain.
Make sure the carpet cleaning machine you choose has enough vacuum power to allow the carpet to dry in 6 to 12 hours or you may risk damage from getting it too wet.
Black marks spontaneously appear on the carpet.
A dirty carpet causes horrible odor and it most likely grows black mold.
Wicking is the result of a stain reaching deep into the carpet and soaking into the carpet backing and sometimes even the pad underneath the carpet.
The leftover residue becomes sticky over time.
I have the berber carpet and the stains are the size of small finger nail.
As the weeks progressed we are noticing in all three carpeted rooms.
If the spots are dry skip this step and move on to step 3.
Wicking occurs when the substance that was spilled on the carpet has soaked through into the backing of the carpet and sometimes even the underpad when you clean the stain you are cleaning the surface of the carpet.
Use fans or a dehumidifier to expedite drying time after cleaning.
After four weeks we are noticing dark spots coming from the bottom of our carpet.
The stain vanishes at first but keeps coming back.
When the remaining carpet cleaner is left to stew in your carpet it will begin to attract dirt debris and soil in the same spot making it appear like the same stain is coming back time and time again.
The other common cause of reappearing stains is something referred to as wicking.
There is no discoloration on the top of the carpet fibers threads.
Black mold on carpet can cause some health concerns in addition to the unpleasant trail if you don t clean it for quite some times.
Dark ring around table that is seldom used.
Most of the stains are actually in the 2nd floor near bathroom entrances and in the walk in closet areas.
Extra solution left to hang out on carpet fibers will attract dirt and soil to the very spot you just cleaned causing it to become soiled once again.
Now i am seeing similar spots on the carpet on my first and second floor.
We were spot cleaning our carpet in preparation to put our house on the market and when we tried to clean a very small dark spot from the rug it suddenly became a much larger reddish brown ring on our white carpet.
If it s not coming from your child the main culprit should be the carpet.
They just look like someone dropped some oil drops here and there.