This content was originally published on OldHouseOnline.com and has been republished here as part of a merger between our two businesses. All copy is presented here as it originally appeared there.
img

Essential oils have gained widespread popularity for their aromatic and therapeutic properties. Meanwhile, humidifiers have become essential allies in maintaining indoor air quality and comfort. The thought of combining these two beneficial elements might be tempting, but can you really put essential oils in a humidifier? The answer is both yes and no, depending on the type of humidifier you have and the precautions you take. In this comprehensive guide, we’ll delve into the intricacies of using essential oils with humidifiers, exploring the dos and don’ts to ensure you enjoy a harmonious blend of aromatherapy and humidification.

Understanding Humidifiers and Essential Oils

Humidifiers add moisture to the air, alleviating dryness that can lead to discomfort, respiratory issues, and damaged furniture. Essential oils, on the other hand, are concentrated plant extracts known for their aromatic and therapeutic effects. When used correctly, essential oils can enhance relaxation, boost mood, and even alleviate certain ailments.

Can You Put Essential Oils in a Humidifier?

Cool Mist Humidifiers

Cool mist humidifiers disperse a fine mist into the air without heat. Most cool mist humidifiers are compatible with essential oils as long as they have a designated tray or compartment for oils. However, it’s crucial to follow the manufacturer’s guidelines and only use oils that are safe for such use.

Ultrasonic Humidifiers

Ultrasonic humidifiers use ultrasonic vibrations to disperse water particles as a cool mist. Some ultrasonic humidifiers have built-in trays for essential oils. If yours does, you can safely use oils that are labeled as suitable for ultrasonic diffusers.

Warm Mist Humidifiers

Warm mist humidifiers boil water to create steam, making them unsuitable for essential oils. Adding oils to warm mist humidifiers can damage the unit and compromise air quality. It’s best to avoid using essential oils in warm mist humidifiers.

Dos and Don’ts of Using Essential Oils with Humidifiers

Dos

  • Use High-Quality Essential Oils: Choose pure, high-quality essential oils from reputable brands to ensure the best results and safety.
  • Follow Manufacturer Guidelines: If your humidifier is designed for essential oils, adhere to the manufacturer’s instructions for proper use.
  • Use a Small Amount: A few drops of essential oil are sufficient for most humidifiers. Using excessive oil can damage the humidifier or cause irritation.
  • Clean Regularly: Clean your humidifier regularly to prevent oil residue buildup, which can affect performance and air quality.

Don’t

  • Mix Oils with Water: Avoid adding undiluted essential oils directly to the water reservoir, as this can damage the humidifier and lead to uneven dispersal.
  • Use Synthetic Fragrance Oils: Synthetic oils or fragrances may clog the humidifier and pose health risks when dispersed into the air.
  • Use Warm Mist Humidifiers: Never use essential oils with warm mist humidifiers, as the heat can break down the oils and damage the unit.

Alternatives to Consider

If your humidifier is not designed for essential oils or if you’re concerned about potential risks, consider using alternative methods to enjoy aromatherapy:

Essential Oil Diffusers: These devices are specifically designed to disperse essential oils into the air, offering a safe and efficient way to enjoy aromatherapy.

Aroma Pads: Some humidifiers come with aroma pads that can be infused with essential oils and placed near the air outlet to diffuse scents.

DIY Air Fresheners: Create your own natural air fresheners using essential oils, water, and a spray bottle. Mist the mixture around your room for a subtle scent.

Conclusion

The marriage of essential oils and humidifiers can indeed create a harmonious atmosphere that enhances both air quality and mood. However, it’s crucial to be mindful of your humidifier’s type and manufacturer’s guidelines before incorporating essential oils. By adhering to the dos and don’ts of using essential oils with humidifiers, you can strike the perfect balance between humidification and aromatherapy, creating an environment that nurtures both your well-being and comfort.

Editorial Contributors
avatar for Old House Journal

Old House Journal

Founded in 1973, Old House Journal is the original authority when it comes to old-house restoration, traditional house styles, period kitchens, bath & kitchen restoration, DIY projects, gardens & landscaping, and more-- from Colonial and Victorian through Arts & Crafts and Mid-century Modern homes.

Learn More