With both online and in-store shopping, Walmart is a convenient and often affordable place to shop. In this guide, we’ll dive into the function of a humidifier and provide you with our top five picks for Walmart humidifier options and our top pick from Amazon.
Humidifiers come in all sizes and utilize various technologies to increase indoor humidity. You can choose from warm mist or cool mist models and some incorporate additional features such as essential oil diffusion. When it comes to shopping for humidifiers, Walmart is a great place to start.
Low indoor humidity can make your throat scratchy and dry and may also exacerbate other respiratory conditions like allergies and asthma. If you experience frequent bloody noses, chapped lips, or colds and flu, a humidifier might be able to help.
What Does a Humidifier Do?
As you might imagine from the name, a humidifier is a device that humidifies the room. These are small, portable devices that often sit on top of a table or counter and help increase humidity levels in the room in which they are placed. They draw water from a storage tank and then release it into the air in the form of vapor or steam.
There are two primary categories of humidifiers: warm mist and cool mist. Cool mist humidifiers are safe for all applications but warm mist humidifiers use a heating element which may pose some degree of danger for children and pets. However, warm mist humidifiers have the added benefit of killing bacteria and germs because they boil the water before then releasing it.
Cool mist humidifiers come in several forms, the most common of which are evaporative and ultrasonic. An evaporative humidifier utilizes a moisture-wicking filter and a fan. The filter draws in moisture and the fan blows air over it, turning the water into tiny droplets that are then dispersed into the air. Ultrasonic humidifiers use high-frequency technology to create and release a fine mist.
By increasing indoor humidity levels, humidifiers can help reduce symptoms of asthma and allergies, relieve issues with dry skin, and may keep you from getting sick as often. Most humidifiers allow you to choose from multiple settings to customize the mist output. Some even automate the entire process, measuring your indoor humidity and adjusting accordingly.
5 Best Walmart Humidifiers
Walmart is a great place to shop for humidifiers because they have many options to choose from. You can find humidifiers in Walmart stores or online at Walmart.com. Before you start shopping, think about what features you’re looking for in a humidifier then check out the selection available at Walmart.
We’ve rounded up some of the best humidifiers available at Walmart:
Best Essential Oil Walmart Humidifier: HoMedics Cool Mist Ultrasonic Humidifier
For small rooms like nurseries or children’s bedrooms, the HoMedics Cool Mist Ultrasonic Humidifier is a good choice. This humidifier has a 3.63L water tank and runs for up to 30 hours on the lowest fan setting. With a 12-hour shut-off feature, it will never run when you don’t need it and it will also shut itself off when the tank runs empty.
This humidifier is quick to setup and easy to use. Choose from three mist settings and enjoy the added benefit of a nightlight. The HoMedics humidifier also doubles as an essential oil diffuser. Simply insert a HoMedics essential oil pad into the slide-out tray in the base of the device to enjoy the benefits of aromatherapy.
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Best Quiet Walmart Humidifier: Everlasting Comfort 4L Cool Mist Humidifier
For large bedrooms, the Everlasting Comfort humidifier is the way to go. This humidifier features a large 4L tank which can last for up to five nights on a single fill. It doesn’t require the use of a filter and it’s ETL certified for both safety and reliability.
This cool mist humidifier is an ultrasonic model, so it runs very quietly and it emits cool mist which is safe for use around children and pets. It features an essential oil tray like the previous model as well. This Everlasting Comfort humidifier is economically priced for its size and the filterless system helps you save on maintenance costs.
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Best Warm Mist Walmart Humidifier: Vicks Warm Moisture Humidifier
If you’re looking for a warm mist humidifier, try this Vicks model. This humidifier has a 1-gallon tank and can run up to 24 hours on a single fill. The tank has a large opening which makes filling and cleaning the unit easy, plus the removable parts are dishwasher-safe.
This Vicks humidifier delivers filter-free operation like the previous model and it has two mist outputs to choose from. The Auto-Shutoff feature prevents it from running dry and the unit runs quietly so it won’t disturb your sleep.
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Best Walmart Humidifier for Large Rooms: Lacidoll Humidifier for Large Rooms
When the humidity level in your entire house is low, it might be worth considering a whole-home unit. Humidifiers that tap into your HVAC system can be pricey but this Lacidoll model is a good alternative, too. With a 2.6 gallon (10L) tank, it provides coverage for up to 1,000 square feet of space.
The Lacidoll humidifier features dual atomizers that deliver up to 800mL of moisture per hour. Choose from three mist output levels and then enjoy up to 60 hours of continuous operation between fills. This model has a built-in humidity sensor, so it automatically detects the humidity level and adjusts to your preset humidity preference between 40% and 90%.
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Best Mini Walmart Humidifier: Willstar 300ml Mini Essential Oil Humidifier
If you need just a little boost of humidity in your immediate area, the Willstar 300ml humidifier might be a good choice. This small, compact unit can sit on the desk right next to you and it’s also a good size for use in a nursery. It even has a nightlight with seven color choices.
This small humidifier doubles as an essential oil diffuser. Powered by a USB cable, this humidifier enables you to choose from a run time of 4 or 6 hours. It’s energy efficient, has a sleek appearance, and it also emits cool mist.
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Is a Humidifier Right for You?
Before you go shopping for a humidifier, ask yourself if you really need one. It’s wise to first measure your indoor humidity levels using a hygrometer to determine if it’s necessary. A hygrometer is an inexpensive device that measures moisture levels in the air. Humidity somewhere between 30% and 50% is ideal for the home.
If you find that your humidity level is actually too high, a dehumidifier might be a more appropriate choice. These devices work opposite of humidifiers – they remove moisture from the air. A dehumidifier can help prevent damage to flooring and furniture caused by high humidity levels and may help reduce symptoms of asthma and allergies.
Bottom Line
Every home is different and indoor humidity levels can be affected by the climate in which you live. Hot and moist climates are more likely to have indoor humidity because the air holds more moisture at high temperatures. If you live in a colder climate, you’re more likely to experience issues with low humidity and might benefit from a humidifier.