A concrete patio provides an attractive, durable area for you to spend time outdoors with the family. However, this feature faces constant exposure to fluctuating temperatures and weather patterns, and you will eventually need to contact a concrete company for repairs. Below are several indications that your patio needs prompt help.

When Does a Patio Need Concrete Repairs?

1. Cracks

As water in the soil beneath your patio freezes and thaws, it shifts the ground. This causes the concrete pad to experience considerable stress, eventually creating small cracks in the surface. When this happens, moisture can enter the cracks and freeze, further expanding the fissures. This also allows grass and weeds to take root, which will contribute to the damage. Spring is the best time to check for this issue, as the moisture in the ground will have melted. If you notice multiple cracks snaking throughout the patio, consult with a concrete company about how to fill in the gaps and create a uniform surface.

2. Standing Water

A well-constructed patio should be mostly flat with a slight angle. This allows water to drain into the yard so that it doesn't pool on the surface of the concrete. However, when the soil shifts, it can cause the pad to become uneven, allowing puddles to form. This leads to further wear that breaks down the concrete, potentially creating tripping hazards. To address this, you may need to cut drainage channels around the patio or update the gutters so that they deposit water further away. Without prompt attention, standing water will break down the protective sealant on the concrete and weaken it from within.

3. Surface Wear

Spalling is the process of chips and fragments of concrete breaking away from the main surface. While this can happen due to old age, it is also a sign of improper curing and too much water being used in the original mix. This can also occur when deicing chemicals break down the material. However, a concrete company can provide a new mix, allowing you to create an overlay, which will fill any damaged areas and create a smooth, beautiful surface. This will help prevent future issues.

If you want to install a concrete patio or repair an existing one, contact Schreiter Ready Mix & Materials in O’Fallon, MO. This local concrete company offers a wide selection of concrete mixes and supplies to homeowners and contractors at affordable prices. Call (636) 240-2600 to schedule a concrete delivery, and visit them online for more information about their services.