Many people notice itchy skin and dry noses in winter. This is a sign that their home’s air quality is poor.

Too much moisture can lead to health problems and damage to your home. Your family’s health and the condition of your house will be protected if the humidity is right.

A humidifier can be attached to your heating system to provide constant moisture throughout your home at a humidity level between 30 and 50 percent. Humidifiers for the whole house monitor the relative humidity levels and adjust their moisture level to provide the correct amount to each room.

The air is constantly moistened, which will have many benefits.

* Well-being. According to the American Society of Otolaryngology, people who live in a dry environment are more likely to get sick. Humidifiers keep the airway healthy and moist, which reduces the risk of developing upper-respiratory issues due to dry air.

* Energy savings. The human body will feel warmer when there is moisture in the air. Whole-home humidifiers can help you feel more comfortable with a lower thermostat and reduce energy costs. Aprilaire has a drainless humidifier, Model 400, that requires just eight ounces of water. It uses 100% of the water and virtually no electricity. This humidifier is one of the most eco-friendly available.

* Preservation. Winter can cause severe damage to your home’s building materials and personal possessions. Additional humidity prevents shrinkage and cracking of furniture, moldings, and hardwood floors.

* Comfort. Dry air can dry out your skin and cause itching, dry eyes and dry throat. These problems can be eliminated by adding humidity to your home.

A heating and cooling contractor will help homeowners choose the right unit for them. For more information, please visit www.aprilaire.com.