What's Included
| The service includes: | Basic | Extensive |
| Moisture mapping in wet areas using a surface moisture meter | ✔️ | ✔️ |
| Inspection of loose and interlocking tiles | ✔️ | ✔️ |
| Inspection of penetrations and joints | ✔️ | ✔️ |
| Inspection of floor drains | ✔️ | |
| Inspection of cabinet structures with faucets | ✔️ | |
| Inspection of threshold functionality | ✔️ | |
| A written report containing clear recommendations for action | ✔️ | ✔️ |
Please note that you should not use the shower for 24–48 hours before the moisture survey.
Additional Services
- If necessary, we also perform more detailed moisture measurements if there is reason to suspect moisture damage in the structures. However, these are always agreed upon separately.
- Presentation of the survey report at the shareholders' meeting or at an information session
- Distribution of Resident Guidelines
Moisture measurement methods
Moisture surveys are generally conducted using a surface moisture meter. Below are all the methods we can use to investigate moisture in building structures, if necessary.
Surface moisture measurement
Surface moisture measurement is a method in which a moisture sensor is placed directly on the surface of the material. It involves measuring moisture differences between various points at intervals of 20–50 cm. The method is quick and non-destructive, and is used to identify potential moisture damage. However, it does not provide definitive results, and if you want to verify the actual moisture content of the structure, additional measurement methods are required.
Borehole and core sample measurement
Borehole and core sample testing involves taking a sample from the material or conducting measurements through a borehole. These methods allow moisture to be measured from within the material and are more accurate, but they also damage the structure. These methods can be used, for example, to reliably determine the moisture content of concrete at a specific location.
Cut measurement
The slit test is a method in which a measurement is taken by making a slit or a thin cut in the surface of the material. The moisture content is then measured directly through the incision. This method is useful when you want to determine the moisture content directly beneath a surface covering. It is particularly suitable for determining moisture content beneath carpets.
Wood spike measurement
The pin-type moisture meter is a method used to measure the moisture content of wood, in which the pins of the moisture meter are inserted directly into the wood. This method provides a direct reading of the wood's moisture content and is commonly used in the inspection of wooden structures.
Wool Measurement
Fiber moisture measurement is a method specifically developed for measuring the moisture content of mineral wool and insulation materials. This method uses special sensors capable of measuring moisture from within the wool or insulation material, providing accurate information about the material’s moisture status.
We're here to help you!
Yrjö Ahonen