Many doubt the necessity of a humidifier, but I’m telling you that the right humidifier and dehumidifier can take your house to the next level. A humidifier is really useful because whenever the furnace or air conditioning is changing the temperature of your house, they pump out dry air. Although the temperature of your house is greatly improved, the moisture in the air suffers. The heat or cold air pumped out by these machines creates a dry atmosphere inside the house. This dry air can cause a lot of problems for you. Your eyes will be really dry and your skin will start to feel the effects. All of these problems can be solved with the purchase of a humidifier. Humidifiers pump moisture back into the air to increase the humidity of your house’s atmosphere. This creates a healthy living environment. One potential problem is that your house is too humid. This can happen after a rainstorm or after something floods. Too much humidity can be really bad for your house and your health as well. It has been proven that the more humid the air is, the more likely mold will spawn. Mold has a lot of negative effects linked to it and you definitely want nothing to do with it. The purchase of a dehumidifier would simplify your life. A lot of dehumidifiers turn on when it detects too much moisture in the air, so you do not have to manually turn it on every single time. People realize the importance of keeping a stable temperature in their house, but fail to see how important controlling the humidity of a house is. I recommend you find the best humidifier or dehumidifier that suits your house online. I got my son a room humidifier. This can take a lot of the guesswork out of buying them. http://del.icio.us.com/best-room-humidifier/ is a good site.