Moisture problems in the home rarely arise overnight. They build up slowly, often without you noticing immediately . When we think of moisture, we may mainly think of the typical damp patches at the bottom of walls, but did you know that in many cases, the cause is excessive relative humidity?
That’s precisely why an RH measurement is so useful when you’re dealing with moisture in your home. It visualizes the humidity level, which can prevent many major moisture problems.
What does RH mean exactly?
RH stands for relative humidity. It is a measure of how much water vapor is present in the air, relative to the maximum amount of moisture that air can hold at a certain temperature.
That last part is important: warm air can hold more moisture than cold air. That’s why humidity is always expressed as a percentage. An RH of 50% means that the air is currently half saturated with water vapor.
In a healthy home, the ideal relative humidity is generally between 40 and 60 percent. Within that range, the air feels comfortable and the chance of moisture problems is minimal. As soon as that value is consistently higher, the risk of condensation (and therefore damp patches and mold growth) increases rapidly.
Why is high humidity problematic?
When warm, moist air comes into contact with colder surfaces, such as walls, ceilings, windows, or mirrors, that air can no longer hold the moisture. The excess water precipitates in the form of small water droplets. That process is called condensation.
If that happens once, it’s not so bad in itself. The damp patch will dry out again and your home won’t suffer any damage. But if those condensation spots come back often or stay for a long time, then you do have a problem. It creates the ideal conditions for:
- Damp patches that penetrate deep into walls and ceilings
- Mold growth, often recognizable by black or green spots
- Peeling wallpaper or paint
- A musty smell in the house
Those molds are the real culprit. They are not only detrimental to your home, but also to your health. Molds can cause respiratory complaints, allergies, and headaches, especially in children, the elderly, and people with asthma.
Typical areas where high RH occurs are bathrooms, kitchens, laundry rooms, basements, and poorly ventilated bedrooms. There, it is extra important to watch out for the first signs of condensation.
What is an RH measurement and how does it work?
During an RH measurement, we use professional equipment to measure that relative humidity level in the home. For this, we use a hygrometer that measures both moisture levels and temperature. With these parameters, we can determine the exact moisture content in the air.
It is important that this measurement is carried out with professional equipment and also in the correct manner. Our professionals know where to measure and what to look out for. The correct interpretation of the RH measurement is crucial in order to arrive at a targeted solution.
The results of an RH measurement
If the RH measurement shows that the humidity level is above 60%, we will propose measures to reduce that moisture content again. We will check which rooms have a moisture problem, whether it is possibly seasonal, where the condensation problem occurs, and whether there may be underlying factors that contribute to the condensation problem.
Based on this, we can then formulate targeted advice and develop a plan to get rid of that moisture problem in the home once and for all.
Solutions for problems with RH
Many people try to combat high humidity by occasionally opening a window. That can help temporarily, but it is never sufficient. As soon as the window is closed again, the moisture simply builds up again. Moreover, it is anything but pleasant to throw open windows in the winter.
Structural solution: mechanical ventilation
The most efficient and sustainable solution for condensation problems is mechanical ventilation. Such a system ensures a continuous extraction of moist indoor air and a controlled supply of fresh, drier air.
Advantages of mechanical ventilation:
- The relative humidity level is always right
- Less chance of condensation and mold
- Better air quality without heat loss
- You don’t have to open windows
At Solusio, ventilation is always tailored to the specific situation of the home. Not every home needs the same system, and that is precisely why a correct RH measurement is crucial.
Have your RH measurement carried out by Solusio
Do you doubt whether the humidity in your home is too high? Or do you already see signs of condensation and mold growth? Don’t let it drag on.
Solusio performs professional RH measurements and offers effective tailor-made solutions. This way you gain insight into the humidity level in your home and we can propose targeted solutions for moisture problems. Contact us today for an analysis of your home and discover how you can live healthily and comfortably again.