Frequently asked Questions
What makes Aroma Caldera humidifiers different from others?
Our humidifiers are designed to combine aesthetics with performance. We focus on creating ultra-quiet, energy-efficient, and easy-to-clean units that double as beautiful décor pieces. Many of our models also include essential oil diffusing capabilities for added wellness benefits.
Can I use essential oils in my Aroma Caldera humidifier?
Yes, many of our humidifiers are compatible with essential oils. Please refer to the product description or manual to ensure your model supports oils, as using them in non-compatible units can damage the device.
How often should I clean my humidifier?
For optimal performance and hygiene, we recommend rinsing your humidifier every 2–3 days and doing a deep clean at least once a week. Regular cleaning helps prevent mold, bacteria buildup, and unpleasant odors.
What size room does each humidifier cover?
Each Aroma Caldera humidifier lists the ideal room size in its product details. We offer compact models for bedrooms and workspaces, as well as larger-capacity units suitable for living rooms or open-plan areas.
Do your humidifiers have auto shut-off features?
Yes, most of our models include smart safety features like auto shut-off when the water tank is empty, helping to protect the device and give you peace of mind.
What is your return and warranty policy?
We offer a 30-day satisfaction guarantee. If you’re not happy with your purchase, you can return it within 30 days for a full refund. All our humidifiers also come with a 1-year warranty covering manufacturing defects.