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Choosing the Right Professional to Address External Wall Cracks

This article provides guidance for property managers on selecting the right professional to address external wall cracks, outlining common symptoms, causes, and prevention tips.

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Overview

External wall cracks can be a concerning issue for property managers. They may indicate underlying structural problems that, if left unattended, could lead to further damage or costly repairs. Addressing these cracks promptly is crucial for maintaining the integrity and safety of the property.

Common Symptoms

  • Visible cracks on the external walls
  • Cracks that appear wider than 5mm
  • Cracks that are increasing in size over time
  • Displacement or bulging of the wall surface
  • Water seepage or damp patches around the cracks

Possible Causes

External wall cracks can be caused by a variety of factors, including:

  • Settling or subsidence of the building foundation
  • Thermal expansion and contraction
  • Water damage due to poor drainage or leaks
  • Structural overloading or poor construction practices
  • Tree roots growing near the foundation

Safe Checks You Can Do

Before contacting a professional, you can safely perform the following checks:

  • Measure the width and length of the cracks to monitor changes over time
  • Check for signs of water damage or dampness near the cracks
  • Inspect nearby drainage systems for blockages or leaks
  • Note any patterns in crack formation, such as location and direction

When to Call a Professional

Consider calling a professional if you observe:

  • Cracks wider than 5mm
  • Rapidly growing cracks
  • Dampness or water ingress
  • Multiple cracks appearing simultaneously
  • Any structural movement or instability

What to Expect

When a professional attends to assess external wall cracks, they will:

  • Conduct a thorough inspection of the affected area
  • Determine the cause of the cracks
  • Recommend appropriate repair methods
  • Provide an estimate for repair costs and timelines

Responsibility Guide

Typically, the responsibility for addressing external wall cracks falls on the landlord, as it concerns the structural integrity of the property. However, tenants should report any signs of damage promptly to the property manager.

Prevention Tips

To help prevent external wall cracks, consider the following tips:

  • Ensure proper drainage around the property
  • Conduct regular inspections for signs of water damage
  • Maintain trees and shrubs near the building to prevent root damage
  • Address any minor cracks promptly to prevent them from worsening

Further Reading

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