Black Spots Under Carpet Pad

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.

Black spots under carpet pad.

Film from carpet padding. If anything i would consider my house on the dryer side and there doesn t appear to be any leaks under this floor. Someone suggested basic mineral spirits and i was amazed at how well it worked. 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.

Thick carpet padding covers most of the floor but there usually isn t padding at the edges. 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. 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. It took the black stuff and other miscellaneous gunk off fairly easily without damaging the floor finish.

The house was built in 1979 so it is a waxed wood floor. And i have that same black substance usually a remnant from the under carpet padding. Its really weird. 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. Solid rubber slab carpet padding with anti microbial properties is available. It s too risky for your health. 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.

Mineral spirits and elbow grease should help to soften it up. The carpet has been shampooed and cleaned over the years many times. Test on a spot under a couch or rug first. Edges of a room are especially prone to the stains.

How to get rid of black mold on carpet. Also there is no growth on the padding or carpet. Choose high quality carpet padding. Spots i will try to send a picture.

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. You can also use a screwdriver and pull up a corner to look for spots under the carpet or in the tacking. In many cases black mold on carpet can cause chronic fatigue severe headache coughing and sneezing. If any of this exists i would change your carpet.

I only pulled back half the carpet. The pad under the carpet holds water.