peeling paint on the wall. cement wall paint was broken,house renovation, repair and maintenance concept

associations bacteria bathroom black mould specks breaks called spalling carbon dioxide ceiling peels concrete wall damp patcher patches dampness deterioration embedded environment existing flus fresh air fungus health healthy home humidity importantly infections interacts interior walls kitchen mold growth natural old grungy older buildings peeling paint process property rain water leaks repair rust expands sick steel bar surface texture tonsillitis toxins causing damage cement broken house renovation maintenance concept wall concept