Concrete Under Carpet Smells

Concrete isn t a material that you associate with absorbing smells but it can happen occasionally.

Concrete under carpet smells.

Concrete floor carpet that is attached to a concrete floor is usually held down by adhesive. Moisture in a concrete subfloor for moisture to accumulate between the concrete slab and the flooring it needs to find its way to that middle layer. The floor itself is concrete and had tiles on top of it apparently the original ones from when the bungalow was built it is a 1960s bungalow. Lift your carpet and thoroughly examine the floor under it.

Positive results from a mold testing kit. Remove any resinous substances stuck on the floor surface such as the previous carpet glue by scraping. This makes the home feel unclean and uninviting. This can cause issues with mold and mildew especially if you have carpet or.

It is important to remove the damp smell and prevent it from coming back. Concrete s porous nature means that water from under your home can seep up through your concrete floor making it damp. If gasoline or oil spill they can leave an odor as well. Concrete flooring can sometimes accumulate a damp smell.

Since concrete isn t really an absorbent material removing the smell is generally as easy as cleaning its cause. In this section we breakdown the main ways water can get into your concrete which causes a buildup of excess moisture and list effective methods to prevent moisture problems from occurring. Concrete absorbs spills animal urine odors even mcocs or vocs other concrete odors may be traced not to the concrete itself but to substances that have been absorbed into the concrete such as animal urine chemical spills or cleaning products. Look for any musty odors or discolored patches on the underside of the carpet which are definite signs of mold growth.

So we really don t like carpet on concrete slabs. If it has been damp the concrete may have a musty mildewy smell. We removed all the tiles and this seemed to remove the smell. Unfortunately when you remove the carpeting to replace it the adhesive usually does not come off with the carpet in all areas.

We washed the floor and aired the room again for a long time and then put down a carpet with underlay. Because when you put carpet which is largely an organic material against those damp moist concrete slabs bad things happen. The mold spores if any will land on the testing kit and multiply. Often found in basements and garages the unpleasant floor smell can emit throughout the entire house.

Sweep off the scrapings and ensure the surface is tidy before starting.