What is a damp survey?

A damp survey is a thorough inspection of a property to identify the presence, causes, and extent of dampness. Typically carried out by a damp specialist or surveyor, it’s essential for diagnosing issues that could damage the property’s structure or affect the health of its occupants.

Key Aspects of a Damp Survey:

Types of Damp Investigated:

  • Rising Damp: Caused by water traveling upward from the ground through walls.

  • Penetrating Damp: Results from water entering the property through walls, roofs, or windows.

  • Condensation: Often caused by inadequate ventilation, leading to mold growth.

Inspection Areas:

  • Walls, floors, and ceilings for damp patches or staining

  • Skirting boards and plaster for damage.

  • External walls, roofing, and guttering to spot possible water ingress points.

  • Windows and doors for condensation or leaks.

Tools Used:

  • Moisture Meter: Measures the level of moisture within walls or surfaces.

  • Thermal Imaging Camera: Detects hidden damp issues by identifying temperature variations.

  • Hygrometer: Assesses humidity levels in the air.

Survey Report:

  • Identifies the cause(s) of damp.

  • Recommends solutions, such as improved ventilation, damp-proofing measures, or repairs to the structure.

  • Estimates repair costs if applicable.

Who Needs a Damp Survey?

  • Property buyers: During the purchase process to identify potential issues.

  • Homeowners: If you notice signs of damp, such as mould, peeling wallpaper, or musty odours.

  • Landlords: To ensure compliance with housing standards.

A damp survey is essential for maintaining the health of your property and preventing long-term damage. Addressing issues early can save money by ensuring the right repair methods are implemented.