Exterior concrete window sills can be a beautiful and durable feature in any home. However, over time, they can deteriorate and require repair. Cracks, chips, and erosion can not only affect the appearance of your home but also compromise its structural integrity. In this blog post, we'll walk you through the process of repairing exterior concrete window sills, helping you to restore their original beauty and functionality.
Before we dive into the repair process, it's essential to understand the common causes of damage to exterior concrete window sills. These include:
Moisture trapped in joints or surface pores expands when frozen, forcing the concrete apart.