The secret to fixing wide concrete cracks is to undercut the sides of the crack to give it an inverted v shape.
How do i fix cracked concrete steps.
Use these instructions to repair concrete steps.
Tape off the areas where you do not want new or additional patching material.
Fix the concrete crack with your selected repair product.
If a big chunk of concrete broke off a step you can repair it without having to spend money on taking out the old concrete and rebuilding the entire steps.
How to repair concrete cracks repairing cracks in concrete is an easy project any diyer can do.
This helps the repair material to key into the crack creating a mechanical bond in addition to the chemical bond between the patch material and the concrete.
Not only does it make the concrete look better but it extends the life of the concrete by keeping out the elements.
Cracked steps pose a potential safety risk to people entering or leaving your home and must be repaired.
Use the gun to force a thick bead.
How to repair wide concrete cracks.
If however the steps are generally in pretty bad shape with crumbling concrete on the surface and deep cracks in other parts then the steps should be replaced.
Thin cracks can be filled with masonry crack filler or concrete repair caulk and a caulk gun.
If the steps are damp the new concrete will adhere better.
Consider the size of the crack when determining how to fix concrete steps.