5 Best Warm Mist Humidifiers of 2024

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Dry air can be a significant problem, especially during winter months. It can cause issues like dry skin, nosebleeds, and respiratory problems.

A warm mist humidifier can help alleviate these problems by increasing the moisture in the air.

There are two types of humidifiers: cool mist and warm mist.

Today, we will focus on warm mist humidifiers.

Warm mist humidifiers work by heating water until it boils, producing steam that is released into the air.

The warm mist can help soothe dry nasal passages and ease respiratory problems like coughs and congestion.

In this post, we researched and tested 5 of the most popular warm mist humidifiers to identify which ones are best for different needs and preferences.

Let’s get started!

Top Picks
Best value: Vicks Warm Mist Humidifier
Most features: LEVOIT Humidifier
Most adjustable: Honeywell
Best user experience: Grelife Smart Humidifier

Best Warm Mist Humidifier

From compact models perfect for small spaces to larger units with advanced features, we’ve got you covered.

Read on for our list of the best warm mist humidifiers available.

Vicks Warm Mist Humidifier

Best Value
Vicks Warm Mist Humidifier, Small to Medium Rooms, 1 Gallon Tank – Vaporizer and Warm Mist Humidifier
  • Quick and easy to use
  • Fits perfectly into any room
  • Helps relieve cough and congestion
  • May require frequent cleaning
04/03/2024 06:19 pm GMT

We highly recommend the Vicks Warm Mist Humidifier for anyone looking to maintain optimal indoor humidity levels for better sleep quality and overall respiratory performance.

With a 1-gallon tank, it can provide warm mist for up to 24 hours and is quiet, making it perfect for use in the bedroom or as a baby humidifier.

One downside to this humidifier is that it can be difficult to clean and may require frequent cleaning.

Overall, the Vicks Warm Mist Humidifier is an excellent investment for anyone looking to maintain optimal indoor humidity levels and relieve cough and congestion.

Related: Why Does Alex Hormozi Wear Nose Strips? [2024]

LEVOIT OasisMist Smart Warm & Cool Mist Humidifier

Feature Rich
LEVOIT Humidifiers for Bedroom Home, Smart Warm and Cool Mist Air Humidifier for Large Room
  • Warm mist temperature set between 40℃ and 60℃
  • Vesync app allows you to tailor your preferred humidity
  • Top-fill design simplifies the process
  • Humidifier is a bit noisy when operating at maximum levels
04/03/2024 10:12 pm GMT

We suggest the LEVOIT OasisMist Smart Warm & Cool Mist Humidifier for those looking for a high-quality humidifier that can provide quick relief from sinus congestion and dry air.

We were impressed with the LEVOIT OasisMist Smart Warm & Cool Mist Humidifier’s features, including warm and cool mist, dual 360 rotating nozzle, and essential oil tray.

The smart home features, including remote control, schedule, timer, and voice control, make it easy to manage the humidifier from anywhere and at any time.

The humidifier’s whisper-quiet operation at lower settings makes it a great bedroom humidifier. The easy handle design and wide opening ensure easy access for a healthier environment.

Overall, the LEVOIT OasisMist Smart Warm & Cool Mist Humidifier is a great investment for those who want a high-quality humidifier that can provide quick relief from sinus congestion and dry air.

Honeywell Filter Free Warm Mist Humidifier

Most adjustable
Honeywell Easy-to-Care Filter Free Warm Mist Humidifier, Medium Rooms, 1.5 Gallon Tank
$64.99 $52.99
  • Programmable humidistat with 5 humidity settings produces steam in less than 1 minute
  • Filter-free operation allows for long-lasting use
  • Essential oil cup creating a spa-like experience
04/08/2024 07:18 pm GMT

We recommend the Honeywell Filter Free Warm Mist Humidifier if you’re searching for a reliable and easy-to-use warm mist humidifier.

In our experience, the Honeywell Filter Free Warm Mist Humidifier is easy to set up and use.

The top fill water tank opening makes it easy to fill and clean, and the humidistat allows you to adjust the humidity level to your liking.

The warm mist provides quick relief from dry air discomfort during the winter.

Overall, we think the Honeywell Filter Free Warm Mist Humidifier is a great choice for anyone looking for a reliable and budget-friendly warm mist humidifier.

Jack & Rose Warm Mist Humidifier

Healthy Warm Mist Bedroom Humidifiers, 3L/100oz Easy Clean Humidifier Stainless Steel Tank
$119.99 $99.99
  • Produces clean and hygienic warm mist, great for alleviating cough, congestion, and dry skin
  • Stainless steel and removable water tank make for easy cleaning
  • Sleep mode and quiet operation
  • Output is slightly weaker compared to other humidifiers
04/03/2024 08:36 pm GMT

If you’re looking for a warm mist humidifier, the Jack & Rose model is worth considering.

We recently tried out this Jack & Rose humidifier and found that it produced a soothing, warm mist that helped alleviate dry skin and congestion.

The stainless steel tank was easy to clean, and we appreciated the sleep mode and quiet operation.

However, we did notice that the output was weaker than other humidifiers we’ve used in the past.

Additionally, warm mist may not be suitable for those with respiratory issues, and some reviewers have noted a plasticky smell when in use.

Overall, if you’re in the market for a warm mist humidifier and don’t mind the weaker output, the Jack & Rose model is a solid option.

Grelife Warm Mist Humidifier

Best User Experience
Grelife Smart Humidifiers with 5L Removeable Water Tank & Remote Control
  • Unique cool and warm mist design that keeps you comfortable all year round
  • Set to the desired humidity level and when the preset value is reached, the humidifier stops fogging
  • The machine is not suitable for very large rooms

We highly recommend the Grelife Warm Mist Humidifier for anyone looking for a reliable and efficient humidifier for their home.

The 12-hour timer is a convenient feature, allowing you to set the machine to turn off after a certain amount of time.

The Grelife Warm Mist Humidifier is easy to use and clean, thanks to its removable and top refill design.

The machine also has double safety protection, ensuring that it stops fogging if the water tank is lifted or if it detects no water.

It’s also very energy efficient compared to other options, using only 25 watts of power.

Buying Guide

When choosing the best warm mist humidifier, there are several features to consider.

Here are some factors to keep in mind:

Room Size

Consider the size of the room where you’ll be using the humidifier.

A small humidifier is suitable for a bedroom or a small office, while a larger humidifier is best for larger rooms.

The options we tested are all appropriate for bedrooms and living rooms, but you may need to look for a high-powered commercial unit for larger living spaces or offices.

Noise Level

If you plan to use the humidifier in your bedroom or a baby’s room, look for one that operates quietly.

Unless you are a fan of white noise, a noisy humidifier can disrupt sleep and be a distraction.

The Vicks unit, for example, is nearly silent in our experience.


The runtime of a humidifier refers to how long it can run before it needs to be refilled.

If you want a humidifier that can run all night, look for one with a long runtime.

Most options on this list should be able to last over 12 hours, depending on whether you select a high or low setting.


Make sure to choose a humidifier that is easy to clean and maintain.

Some humidifiers have removable tanks and filters that can be cleaned or replaced.

Additional Features

Some humidifiers have additional features such as a built-in humidistat, automatic shut-off, or a nightlight.

For some, a light might be annoying in a dark room.

A built-in humidity checker is nice to have, but low-price standalone devices are available, so we wouldn’t suggest you base your purchase decision on this feature alone.

When choosing the best warm mist humidifier for your needs, consider the above factors to make an informed decision.

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What is the best brand of warm mist humidifier?

There are many great brands of warm mist humidifiers to choose from, but some of the most popular and highly rated brands include Honeywell, Vicks, and Crane.

If you’re looking for a simple option, you can’t go wrong with our Vicks selection.

Are warm mist humidifiers better than other types?

Warm mist humidifiers are preferred because they do not require distilled water, unlike cool mist humidifiers.

The heating element on warm mist humidifiers serves to kill any bacteria or germs.

Warm devices also do not leave a white residue on floors or furniture.

What are the benefits of using a warm mist humidifier?

Using a warm mist humidifier can help to alleviate dry skin, chapped lips, and other symptoms of dry air.

It can also help to soothe respiratory issues, such as coughs and congestion.

Additionally, warm mist humidifiers can help to keep your home comfortable during the cold winter months.

What are the top features to look for in a warm mist humidifier?

When shopping for a warm mist humidifier, look for features such as adjustable humidity settings, automatic shut-off, and easy-to-clean designs.

You may also want to consider the size of the humidifier and its coverage area to ensure that it will meet your needs.

Which warm mist humidifier is best for large rooms?

If you have a large room, you will want to look for a warm mist humidifier with a high coverage area.

Some of the best warm mist humidifiers for large rooms include the Honeywell HWM705B, the Vicks V745A, and the Crane EE-5201GR.

What is the most recommended warm mist humidifier for allergies?

If you suffer from allergies, you may want to consider a warm mist humidifier with a built-in air purifier.

Some of the most recommended warm mist humidifiers for allergies include the Honeywell HWM-340B and the Vicks V750.

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Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.

About the Author

Drew Wilkins is a fitness and nutrition expert with a Master's in Biokinesiology (emphasis in Sports Science) from the University of Southern California and over a decade of experience as a personal trainer, nutrition consultant, and wellness coach. An avid surfer and soccer player, he brings a unique perspective to his research, advocating for a balanced approach to health that includes physical fitness, nutrition, and mental well-being.

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