There is also the fact that compromised concrete can be a tripping hazard, never more than on stairs. With a brush, apply a generous amount of concrete adhesive to the damaged area of the step. Make sure your step is prepared and you're ready to start applying concrete before you start creating your concrete mix. From a physical point of view, once concrete has been allowed to deteriorate in a minor way by chipping (flaking or flaking), small cracks or chips, delamination, cracking or blistering, further deterioration occurs exponentially.
The patch will not match the color or texture of the steps, so you may want to re-coat all steps with a concrete resurfacing for a consistent look. Rick Muscoplat, an expert at The Family Handyman, will show you how to coat the concrete after doing the repair so that the old and new concrete match perfectly. You may want to contact any professional for your project if the damage to the concrete steps is extensive or if it extends deep within the structure of the steps. Keep in mind that you can always use Cement All and NewCrete together, as a team remedy for the entire spectrum of problems that threaten to destroy any concrete installation.
In addition, when it comes to a material that lasts as long as concrete, over the years you will surely find more than one occasion for maintenance. In addition to stains, you should be aware of a variety of other minor and superficial issues that commonly affect outdoor concrete installations. Sawing concrete is not fun, but the more cuts you make, the easier it will be to break off the surface of the step. When the mixture hardens a little, round the edges with a concrete edger and smooth it with a steel trowel.
Perhaps no hardscaping feature suffers as much as concrete stairs, which are subject to heavy foot traffic that only serves to accelerate deterioration. Concrete steps whose tread tips or corners are chipped can be repaired by first cleaning the area and then sculpting a replacement section with concrete and a margin trowel. Repairing concrete steps and resurfacing concrete steps can be a cost-effective way to make your home safer without hiring a concrete contractor But particularly when used outdoors, where you are exposed to the elements year-round and beset by extreme temperatures and severe storms, the concrete is slowly but surely weakening.