Rising Damp and Ground Moisture

What Should Moisture Readings Be for Internal Walls?

Rising damp is a complex issue that can cause significant damage to your home. The presence of moisture in internal walls can lead to a range of problems, including mold growth, peeling paint, and structural damage. It is, therefore, important to be able to measure the moisture content of your internal walls to ensure that it is within acceptable limits.

The ideal moisture content for internal walls varies depending on the type of wall and the climate in which you live. However, as a general rule, the moisture content should not exceed 15%. Readings over 25% are unacceptable and need investigation

There are several methods that can be used to measure the moisture content of internal walls. One method is to use a moisture meter. Moisture meters are relatively inexpensive and easy to use, and they can provide a quick and accurate reading of the moisture content of a wall.

Another method that can be used to measure the moisture content of internal walls is to use a hygrometer. Hygrometers measure the relative humidity of the air, which can be used to infer the moisture content of the wall.

If you are concerned about the moisture content of your internal walls, it is important to consult with a qualified professional. A professional can assess the moisture content of your walls and recommend the best course of action to take.

Signs of Rising Damp

  • Damp patches on walls
  • Mold growth
  • Peeling paint
  • Musty smell
  • Condensation on windows
  • Damaged plaster
  • Rotting floorboards