The amount of water vapor in the air is known as humidity. Water vapor is the cause of moisture in your houses. Although it is good to have a certain amount of moisture in the house, an enormous amount of moisture would be harmful to your health.
If wet spots on your walls, and mold in the bathroom appear on your walls, or if you have some health problems such as asthma and allergies, it could be indicators of too much moisture at home. On the other way, if your skin and lips are dry or that your throat is scratchy and the nose is bloody, they are signs of too little moisture.
A humidity measuring device is a hygrometer. The ordinary percentage of humidity is between 35 and 50 percent.
A dehumidifier is a device that will solve your problems with moisture at home. If there is too much moisture in your home, a dehumidifier is a must-have device.
If you are interested in the pros and cons of owning a dehumidifier, the infographic below is made just for you.
Infographic Source: https://www.dehumidifierguides.com/blog/pros-and-cons-dehumidifier/