Basement walls can be a difficult and time-consuming task to clean. Here are some tips to help you clean them:

  1. Start by removing all of the dirt, dust, and debris that has built up over the years. This will help make the wall easier to clean and make it look more presentable.
  2. Use a vacuum cleaner to suck up all of the dirt, dust, and debris that is hiding in the crevices and corners of the wall. This will help remove any built-up moisture or bacteria.
  3. Use a plunger to suction onto any areas that have been difficult to reach with other methods (such as a brush or vacuum cleaner). This will help pull out any hidden dirt, dust, or debris that has built up over time.
  4. Rinse off all of the cleaning supplies and return them to their original places before starting again on the wall. This will ensure that you are cleaning in an even manner and that there is no build-up on either side of the wall.