How To Fix Cracked Uneven Concrete Patio

One main cause is due to the soil beneath.

The dallas fort worth area is known for clay based soil which is highly expansive. Instead for cracks up to 1 2 inch wide and 1 4 inch deep you should use a polymer based sanded acrylic latex filler that you inject into the crack with a caulking gun and smooth over with a putty knife. How to transform an old tired cracked concrete patio 1 blog posts featured deck diy exterior outdoor series outdoors outdoors uncategorized if you ve been following along for a while then you might remember that we ve been working on projects to fix up the exterior of our house since the spring. Remove all debris from the crack using a wire brush.

If the damage is spread over the whole concrete slab it may be easier to veneer the whole surface. This will be a two phase repair application. For more severely damaged concrete a pressure washer may be needed. Any dirt or residue will prevent the leveler from adhering which will result in a cracked and uneven.

Chisel the crack with a hammer and masonry chisel to widen the base of the crack and to dislodge any loose material from the old concrete. In this concrete repair method a small portion of the slab is removed and then sand is packed underneath to level the slab and support it before the concrete is replaced. If desired clean the crack with a pressure washer or a garden hose and spray nozzle. What causes cracked concrete.

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Before you can continue any further make sure that the concrete slab is immaculately clean. Empty the contents of the large bucket onto the concrete patio starting at both corners of the sloping end. Then rinse the area. Mix product according to package instructions.

Using a garden hose remove any dirt or debris from the crack. Leveling the surface area. Remove any loose concrete and brush the area thoroughly before rinsing the patio with a hose. The surface needs to be as clean as possible for the best results.

Learn how to fix cracked uneven concrete patio and restore the surface to its original condition. If you need to repair only small cracked concrete portions of the patio then you can use the process of patching. A cracked uneven concrete patio can be due to a number of reasons. Chip to a depth of about one inch below the surface plane.

Use the flat side of a metal trowel to feather the edges of the leveling compound flush with the rest of the patio.