During the winter months when the temperature drops the cool surface of a concrete wall can cause condensation.
Black mold on concrete wall.
Because you ll be using bleach indoors open a window and escape the fumes when possible.
Black mold is a fungi that has a green and black color.
Create a cleaning solution that s one part bleach to four parts water and apply it to the concrete.
Humidity based mold growth.
For black mold on concrete in a basement start by ventilating the area well.
Steps to remove mold on concrete block walls step 1.
It will help you to get rid of the unwanted mold on the walls of your house.
Concrete walls are not especially prone to mold and mildew which are words for the same thing.
But even an inorganic material like concrete can become mildewed when spores begin to grow on dust dirt or old paint on its surface.
Clean mold off walls by scrubbing the area thoroughly with a bristle brush after about ten minutes to help to lift any residual mold out of the pores in the concrete.
Also known as strachybotrys atra black mold can grow on just about anything including concrete.
You will need water bleach scrub brush sponge disposable towel etc.
Black mold on concrete in basement.
You will need a few essential tools and ingredients to get rid of black mold.
Collect the necessary tools and materials.
In time this elevated surface moisture creates an environment conducive to mold growth.
Concrete is a poor insulator.
The recommended way to clean mold off concrete is to scrub it with detergent and water.