Keep the surface free of debris by sweeping it with a broom or leaf blower or rinsing with a garden hose.
How to maintain concrete wall.
Once you have it in that position brace the wall into place by running 2 by 4s at a diagonal from the outside of the form face to the footing.
Use a level against the inside face of the plywood the face that will be against the concrete to make sure your form is straight up and down.
Whether the wall is part of a building or a part of the landscape design.
Stack wood planks to create a frame for the wall.
Repairing cracks in concrete to maintain a structurally sound surface and minimize water intrusion through cracks which can cause problems with the sub grade.
Sealing joints in the concrete to minimize water intrusion through the joints.
To remove stubborn dirt such as tire marks leaf stains and grease spots follow these general cleaning recommendations.
Water stains moss and dirt can ruin the look of an exterior concrete wall.
Keep the boards less than 8 ft 2 4 m long so they aren t too difficult to handle.
Saturate the scrub brush in the soapy water and wash the cement walls thoroughly with the soap to remove dirt and dust from the concrete surface.
The cheapest and easiest material to use is 2 in 4 in 5 1 cm 10 2 cm boards cut from a softwood like pine.
How to clean an exterior concrete wall.