Why is my Guardian pureguardian blowing air but not producing vapor?
- KKrystal LewisJul 27, 2025
If your Guardian Humidifier is blowing air but not producing water vapor, there might be too much water in the tank; remove some water. Ensure the desired humidity is higher than the current temperature by increasing the desired humidity setting. Also, detergent residue or oil ingredients from cosmetics may be in the tank, so wash out the tank. If you use hard water, replace it with softer water.