Concrete is one of the most popular building materials for
sidewalks, driveways, patios, and other structures. Despite its durability,
concrete can suffer from damage over time due to exposure to extreme
temperatures, moisture, and pressure. If left unchecked, this damage can
cause serious safety issues.
In this article, we will discuss some of the common signs
that your concrete may need repair.
Development of Cracks
Cracks can range from small hairline fractures to
settlement cracks, shrinkage cracks, or structural cracks spanning several
inches across. Cracks can form from various causes, including excessive weight,
water infiltration, and shifts in the ground beneath it. The problem with
cracks is that they provide an entry point for water and other corrosive
elements that can cause further damage.
For smaller cracks, a concrete contractor can fill them
with new concrete or concrete repair materials. For sizeable cracks, the
contractor will need to remove the existing concrete and lay new concrete.
Uneven Concrete Surface
Uneven concrete surfaces are typically a result of soil
erosion underneath the foundation. Over time, the ground can become unsteady
due to rain, wind, and other environmental conditions. This instability
can cause the top layer of concrete to sink or become uneven in certain areas.
To repair this issue, you may need to have a professional
come in and use concrete leveling techniques to restore the original surface.
Discoloration or Stains
Common sources of staining can be water damage, oil spills,
dirt, rust, or other contaminants. Some of these materials can degrade concrete
if left to sit, so cleaning up any stains as soon as possible is important to
avoid further damage.
You can use a pressure washer or a cleaning solution to try
and remove the stain. If this does not work, you may need to consider hiring a
concrete repair professional to restore the original look of your concrete
surface.
Chipping or Spalling
Chipping or spalling occurs when the concrete surface
begins to flake off in small chunks. Chipping can result from exposure to
freezing temperatures, moisture penetration, and chemical damage.
Repairing any chipped or spalled areas should involve
removing the damaged material and then sealing or resurfacing it with a
patching material or epoxy.
Accumulation of Water
If your concrete surface is collecting water and not
draining properly, it could be a sign of serious damage. Water can cause
erosion over time which will weaken the foundation of the concrete.
During heavy rains, you'll notice that the water starts to
pool and collect in certain places. You can fix this issue by having the
drainage system properly inspected and repaired if necessary. However, you may
also need to inspect the concrete for damage.
Aged and Weathered Appearance
Concrete can start to look aged and weathered over time due
to exposure to the elements. Weathering is especially common in outdoor areas
exposed to sunlight, rain, and other weather conditions. You may notice
that the surface begins to get duller or lighter in color as it ages. Other
signs of aging include small cracks, discoloration, and chipping.
If you see any of these signs, it might be time to consider
having your concrete resurfaced or replaced entirely.
Concrete Cancer
Concrete cancer is when the internal reinforcement of
concrete structures begins to corrode due to exposure to moisture and other
corrosive elements. This exposure can cause serious structural damage and water
infiltration in certain areas.
If left unchecked, it can eventually lead to a complete
structural collapse. For this reason, any signs of concrete cancer must be
addressed as soon as possible by a qualified technician.
Concrete repair is a delicate process that requires
experience and specialized knowledge. Consult with an experienced professional
who can address any issues you may have, from minor cosmetic fixes to major
structural repairs.
Control joints are a great way to prevent further damage
and prolong the life of your concrete surfaces. Contact us
today at
Capitol City Concrete Cutters to find out more about our control joint
services. We look forward to helping you maintain a beautiful and durable
concrete surface.
