The answer to 'what does humidifier do' is a humidifier is a device that adds moisture to the air in your home. Humidifiers work by vaporizing water and releasing it into the air, increasing the humidity level. This can provide several benefits, including:
Improved Comfort: Dry air can cause irritation to your skin, eyes, and nasal passages. Adding moisture to the air can make the air feel more comfortable and soothing, especially during the dry winter months.
Reduced Static Electricity: Dry air can lead to a buildup of static electricity, which can be annoying and even damaging to electronic devices. Increasing the humidity helps reduce static cling.
Better Respiratory Health: Breathing in dry air can exacerbate respiratory issues like asthma, allergies, and sinus problems. Humidifiers can help alleviate these symptoms by keeping the air moist.