Best Humidifiers For Dorm Room

During the snowy winter days, dry cracked skin and chapped lips are the most common problems that we face. Sometimes, we wake up at midnight with a dry mouth, a cough, or congested sinuses during winter.

This provides a signal about dry air or less humidity inside your room. If you have ever faced this problem, then it’s prime time for you to buy and use a humidifier for your dorm room. 

Humidifiers release the water vapor or steam to increase moisture levels in the air and helps to diminish the problems of dry air. This results in a calm, comfortable environment that provokes a very sound sleep during the night.

Few experts even say a humidifier can stop you from snoring. And it always maintains a comfortable environment in your room which helps to keep your concentration in study 1.

How to choose the best humidifier for the dorm room?

With so many humidifiers on the market, there are some criteria you’ll want to look before making your decision to choose the best humidifier for your dorm room. A wise and planned decision will help to get a better experience for a lifetime. These points include:

Size and appearance

Mostly dorm room comprises compact spaces to live. Based on your living area, you’ll need a small, compact humidifier rather than a big one for a hall room or larger space. Big humidifier takes a larger space, and it’s difficult to transport every time whenever you shift.

A small humidifier can cover the maximum average dorm room size between 150 and 200 square feet. You need to choose the right humidifier according to your dorm size. Manufacturers these days includes the latest designs with slick displays or multi-color LED lights for the good-looking appearance of humidifier to attract customers.

Noise level

Many humidifiers produce noise which may create disturbance to you and your room-mate. To avoid this problem, go for the ultrasonic humidifier rather than other humidifier that produce more sound.

Low sound humidifiers also ensure no disturbance when sleeping, studying, or working. Extra noise can give irritation to your mental condition by creating headaches in a compact dorm room. Before buying a humidifier, you need to check the noise level to avoid further complications

Humidity level

According to the United States Environmental Protection Agency (EPA), normal indoor humidity levels should be between 30 and 50 percent. Humidity levels above 65 percent are too high and below 25 percent is too low.

Experts recommend keeping a hygrometer or humidity checker to monitor humidity regularly. A humidifier helps to gain the normal humidity level inside the room.

Easy maintenance

We don’t want our humidifier to become a burden. The ideal humidifier for the dorm room should be easy to maintain. Before buying a humidifier, check all the instructions and setting manual.

Are they user-friendly? How easy is it to clean? Is it easy to assemble and refill? Is there any warranty scheme? These questions will relieve you of further disturbance.


It’s a wise decision to think about the safety issues before buying a humidifier. Steam humidifiers that produce hot mist can produce scald after touch. Humidifiers that don’t automatically shut off when the humidity level reached high could be dangerous for health.

Humidifiers may spread various microorganisms unless it cleaned regularly.


Humidistats measures the humidity level of the room and provides signals to stop the function of the humidifier when the room reaches a preset humidity level. This prevents over-humidification, which results in excessive cold and wet environment inside the room.

Many humidifiers include this function to manage the moisture level in the room.

Oil diffuser

Basically, a diffuser used to distribute essential oils into the air of the room. Some humidifiers include this feature to spread the oils and helps to get rid of dirty smells from the room.

Many ultrasonic humidifiers assemble with an essential oil diffuser tray and essential oil pads. One or two drops of peppermint or eucalyptus oil can make the air feel refresh.

Types of humidifier

While selecting a humidifier, it’s essential to choose the type that works best for you. Our review includes four key types of humidifiers with their following advantages and disadvantages 2,3.

Evaporative Humidifier

Evaporative humidifier is also known as wick humidifiers, which operates as a cool mist evaporator and does not heat water to create humidity. It includes a small fan that brings the dry air to passes through a “wick” filter which saturated in water. Moist air spreads all over the room.


  • Easy to clean
  • Cost-effective
  • No hot surfaces


  • Produce much noise
  • Formation of mineral dust
  • Accumulation of organisms

Steam Humidifier

A steam humidifier includes a boiling water reservoir to create vapor, which cooled before releasing. The presence of microorganisms reduced because of the heating procedure before releasing the mist.


  • Low risk of bacterial contamination
  • Inhalants maybe adds to treat flu and cold
  • Quiet operation


  • Risk of heat burns or scalds
  • Energy inefficient
  • Cleaning procedure is difficult

Cool Mist Humidifier

Impellers, or cool mist humidifiers, emits cold vapor to increase the humidity to the air. A rotating disk used here to send the water through a diffuser to create a cool mist. They use a filter to capture impurities in water and relatively easy to clean.


  • Emit refreshing vapor
  • Easy to clean
  • Cost-effective


  • Mineral dust forms
  • Produce noise
  • Microorganisms accumulates

Ultrasonic Humidifier

Ultrasonic humidifiers used a “diaphragm” two produce high-frequency vibrations to create tiny vapor. They do not require filters, are quiet, and require less power 4.


  • Extremely energy efficient
  • No noise
  • Easy to maintain
  • No hot water needed


  • Regular cleaning essential
  • Formation of mineral dust
  • Microorganism can accumulate and spread


Looking at the above, you can see that the most important features and the various humidifiers available in the market. Choose the right one according to your requirement and budget. Most of them are cost-friendly. A well-functioning humidifier for a long time can help you get a better living experience.


  1. Use and Care of Home Humidifiers Indoor Air Facts No . 8 Use and Care of Home Humidifiers Use and Care of Home Humidifiers. 1991;(February):7–9.

  2. Putra IDGAT, Sunu PW, Temaja IW, Sugiartha N, Sugina IM, Suirya IW. Investigation on application of ultrasonic humidifier for air conditioning system. Journal of Physics: Conference Series. 2020;1450(1). doi:10.1088/1742-6596/1450/1/012050

  3. Dru Sahai, MSc(A), ROH, CPHI(C) C. Evidence Brief: Humidifier use in health care. 2017.

  4. Balthazar P, Ismail MA. Ultrasonic Humidifier Applications in HVAC system. 2018;2(January):20–22.

After I had a bout of sinusitis, I spent every hour looking for something that would allow some kind of relief form the pain. This was when I found the humidifier. This came as a great surprise to me, as I assumed that these were just “toys”

After this blessed release from sinusitis, I decided to investigate these things further

Amazon Affiliate

TopHumidifier is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. Read our Privacy & Cookie Policy

95 Sunrising, East Looe. Cornwall PL13 1NG, United Kingdom Tel: 07593 076598