Many of the marks are red and black stains left from the corresponding black and red foam pieces that were interspersed in the old padding.
Black spots under carpet pad.
I only pulled back half the carpet.
In many cases black mold on carpet can cause chronic fatigue severe headache coughing and sneezing.
Film from carpet padding.
Its really weird.
Choose high quality carpet padding.
You can also use a screwdriver and pull up a corner to look for spots under the carpet or in the tacking.
If any of this exists i would change your carpet.
I pulled up wall to wall carpet in a bedroom and the entrance area has blotches of film from padding what is the best way to clean this.
None of those allergic reactions is life threatening but prolong exposure to black mold on carpet can cause extreme nausea vomiting or bleeding in the nose.
The information about how to remove carpet pad stains from hardwood floors different ways to get rid of carpet pad stains is completely presented here.
Someone suggested basic mineral spirits and i was amazed at how well it worked.
Carpet in a bathroom for example will quickly turn to a breeding ground for mold growth due to the high humidity from constant water use in that area.
The pad under the carpet holds water.
Also there is no growth on the padding or carpet.
I recently removed an old carpet and the underlying padding from a hard wood floor.
These are black sticky circles dime shape and continue to multiply.
If anything i would consider my house on the dryer side and there doesn t appear to be any leaks under this floor.
The carpet has been shampooed and cleaned over the years many times.
Thick carpet padding covers most of the floor but there usually isn t padding at the edges.
Spots i will try to send a picture.
The house was built in 1979 so it is a waxed wood floor.
The padding was old and disintegrating and has left marks gooey pieces and bits of spotty slightly sticky dullness on the hardwood floor.
How to get rid of black mold on carpet.
Test on a spot under a couch or rug first.
And i have that same black substance usually a remnant from the under carpet padding.
The subfloor is particle board and this stuff is everywhere including spots that don t look like they have been wet ever.
I read here the other day about a pad called rebond that could very well be the culprit but husband doesnt think a pad was put down.
It took the black stuff and other miscellaneous gunk off fairly easily without damaging the floor finish.
Edges of a room are especially prone to the stains.
Mineral spirits and elbow grease should help to soften it up.