kosteuskartoitusta

Kosteuskartoitus is a Finnish term that translates to moisture survey or moisture mapping. It refers to the process of identifying and assessing the presence and extent of moisture problems within buildings and other structures. This is a crucial step in building maintenance and renovation to prevent or rectify issues caused by excess moisture, such as mold growth, rot, and structural damage.

The process of kosteuskartoitus typically involves visual inspections to look for signs of water damage like discoloration, staining, or peeling paint. Non-destructive methods are often employed to detect moisture hidden behind finishes. These can include the use of moisture meters, which measure the electrical resistance of materials to indicate moisture content, and infrared thermography, which can detect temperature differences caused by evaporation from damp areas. In some cases, more invasive methods like drilling small holes for probe measurements or taking material samples for laboratory analysis might be necessary.

A thorough kosteuskartoitus will not only identify the presence of moisture but also aim to determine its source and cause. This is essential for effective remediation. Potential sources can include leaks from plumbing or roofing, rising damp from the ground, condensation due to poor ventilation, or construction defects. The findings of a kosteuskartoitus are usually documented in a report that details the problem areas, their severity, and recommendations for repair and prevention. This ensures that necessary corrective actions can be taken to preserve the building's integrity and ensure a healthy indoor environment.