Buyers Guide & Information

Holmes Humidifier Reviews

Learn more about this popular humidifier range.

Whole House Console

Holmes Cool Mist Console Humidifier HM3855L-UM
Holmes HM3855L-UM

Smallest Holmes Humidifier

Holmes Personal Ultrasonic Humidifier HM500TG
Holmes HM500TG

Space Saving Tower

Holmes Cool Mist Tower Humidifier
Holmes Tower

Cooler weather and dry air often brings skin imperfections and aggravated sinus conditions. Adding a humidifier to your space can help alleviate these issues and let you breathe easy. In fact, humidifiers are popular enough to have a wide variety of sizes, types, and designs to suit every preference. Holmes humidifiers are an affordable way to invest in your health and air quality.

Holmes Humidifier Compared

ModelTypeAreaTank SizePrice
Holmes HM 500TGUltrasonicSmall rooms0.4 gallonsCheck Amazon
Holmes HM 3855L-UMCool Mist Console2000 sq. Ft.38 litersCheck Amazon
Holmes TowerCool MistLarge rooms1.2 gallonsCheck Amazon
Holmes CHM 5100Cool MistSmall rooms0.7 gallonsCheck Amazon
Holmes HUL 2425DUltrasonicMedium rooms1 gallonCheck Amazon

Why Choose the Holmes Humidifier Brand?

Antimicrobial Protection

In specific filter-free models, antimicrobial protection is available to boost the unit’s cleanliness and prevent illness. Added antimicrobial protection also makes cleaning a quick and straightforward task.

Shatterproof Tanks

Live with kids, pets, or clumsy adults? Holmes humidifiers come with shatterproof tanks to prevent any nasty accidents. If it does get damaged, you can get new parts online or through Holmes’s customer service.

Compact Design, Easy Storage

Space is a luxury in many homes and having large units cluttering your area is not ideal. Holmes humidifiers are compact in design and very easy to store when not in use.

Filter Level Monitoring

Remembering to change your filter every few months can be difficult. Holmes’ filter level monitoring system lets you know when to change your filter to save any headaches.

Easy-to-Fill-and-Carry Tank

Heavy and bulky humidifier tanks are a nightmare to fill and maintain, let alone carry back to its designated spot. Holmes humidifier tanks are easy to fill and carry to their base – no more spills!

Programmable Timer

For those who want to control how long their humidifier runs should invest in a Holmes humidifier. Their programmable timer keeps you in control of your air and electricity bill.

Variable Speed Settings

Air quality and personal preference change throughout the year; that’s why Holmes humidifiers come with various speed settings to moderate exactly how humid your air is.

Digital Humidity Monitoring

It is possible to have too much of a good thing; Holmes humidifiers with digital humidity monitoring your room’s air quality in real-time. This means that you can have optimal conditions anytime.

5 Best Holmes Humidifiers Reviewed

1. Holmes Personal Ultrasonic Humidifier HM500TG

Best Small Holmes Humidifier
Humidifier TypeUltrasonic
Coverage AreaSmall rooms
Tank Capacity0.4 gallons
Runtime18 hours
Dimensions (LxWxH)9.4 x 9.3 x 6.8 inches

Our top pick for the best small Holmes humidifier, the Holmes Personal Ultrasonic Humidifier HM500TG, is perfect for handling smaller spaces. Able to run for 18 hours at a time, this model has a simple yet effective design without the bells and whistles. There is a comfortable grip handle for easy transport and placement adjustment, as well as a power indicator. The HM500TG Holmes ultrasonic humidifier operates very quietly and is unlikely to disturb even light sleepers – no more tossing and turning late at night.

There are no filters to have to change, which your wallet will thank you for in the long term. You can change the spout position to suit your preference, which can prevent damage to walls or electricals. Certain Holmes ultrasonic humidifier reviews note that the power light indicator is very bright and can disturb your sleep. Some use it as a nightlight, but we would recommend deciding if it is too much for yourself.

Overall, the Holmes Personal Ultrasonic Humidifier HM500TG is an excellent basic personal model for desks and small rooms. It is affordable and easy to use; give it a try for yourself to see if it is right for your lifestyle.

Pros

  • Portable, easy-grip handle
  • Simple design
  • Power indicator
  • No filters
  • Quiet operation

Cons

  • The light is very bright – it can be hard to sleep

2. Holmes Cool Mist Console Humidifier HM3855L-UM

Best Whole House Console Humidifier
Humidifier TypeCool Mist Console
Coverage Area2000 sq. Ft.
Tank Capacity38 liters
Runtime24 hours
Dimensions (LxWxH)13.7 x 19.5 x 19.3 inches

Our choice for whole houses, the Holmes Cool Mist Console Humidifier HM3855L-UM, is an excellent choice for whole-home humidification. This Holmes cool mist humidifier has built-in water filtration, using triple layer filters to remove impurities from the water and prevent them from entering your home.

This model has been treated against mold and odor, making maintenance and cleaning a breeze. The digital humidistat is easy to use and perfect for keeping your humidity levels in check. Whether you are looking to take care of your plants or your skin and sinuses, this console can take care of it all. You can make your home as humid as a jungle if you need to!

In terms of tank size, the 38-gallon tank does not have to be continuously changed but does not come with a water change indicator, so be sure to check the water levels often. Some Holmes cool mist humidifier reviews do note that this model can leak and to keep an eye on the floor below it.

Overall, the Holmes Cool Mist Console Humidifier HM3855L-UM is an excellent option for large spaces such as offices or whole homes. Give it a try for yourself and see if this is perfect for your space.

Pros

  • Built for large spaces
  • Built-in water filtration
  • Treated against mold and odor
  • Adjustable digital humidistat
  • Easy to use and carry

Cons

  • No water change indicator

3. Holmes Cool Mist Tower Humidifier

Best Space Saving Tower Humidifier
Humidifier TypeCool Mist
Coverage AreaLarge rooms
Tank Capacity1.2 gallons
Runtime36 hours
Dimensions (LxWxH)11.5 x 12 x 24 inches

Looking to save some space while humidifying your home? The Holmes Cool Mist Tower Humidifier is our top pick in the best space-saving tower humidifier category. This is due to thanks to its practical design and affordability. This convenient tower-style humidifier will regulate your home’s air quality without creating a lot of noise or taking up space.

For those who like to run their humidifiers continuously, the Tower’s 24-hour programmable digital timer makes sure that your air is perfect all day. The tank is easy to carry and fill and has been treated against odor and mold, making cleaning a breeze.

This Holmes mini-tower humidifier comes with two filters, and the filter change reminder system ensures that you will not forget to change them out. For families and people with acrobatic pets, this humidifier is safe to touch while in use; no need to worry about curious children and cats getting burned.

Holmes cool mist tower humidifier reviews do note that this model can leak. It is worth keeping an eye on it and make sure to install the tank properly before running the system. Overall, the Holmes Cool Mist Tower humidifier is perfect for smaller spaces in busy households.

Pros

  • Space-saving design
  • 24-hour programmable timer
  • Filter change reminder
  • Comes with 2 filters
  • Treated against microbes and odor

Cons

  • Is prone to leaks

4. Holmes Cool Mist Humidifier HM5100

Best For Bedrooms And Nurseries
Humidifier TypeCool Mist
Coverage AreaSmall rooms
Tank Capacity0.7 gallons
Runtime24 hours
Dimensions (LxWxH)12.4 x 12.4 x 9.5 inches

Best for bedrooms and nurseries, the Holmes Cool Mist Humidifier HM5100 is a silent and easy to use humidifier for any home. The HM5100 is designed for smaller rooms and has a 0.7-gallon tank. It is capable of running for 24 hours to help ease cold symptoms and improve air quality.

Changing the filter takes just one step, and the entire unit can be placed in the dishwasher for convenient cleaning. It is worth noting that the low and medium settings are relatively quiet but that the high setting is on the loud side. Keep it on low during the night to prevent disturbing the little ones.

Plus, it has a cute design to match your nursery décor; it is a shame that there are not that many color options in Holmes’ range.

Some reviews do note that overfilling the tank can make it leak out of the vents at the rear of the model, so do be careful when transporting and filling. Overall, the Holmes Cool Mist Humidifier HM5100 is an excellent option for nurseries and smaller spaces. We recommend picking one up for yourself to see if this style is best for you and your loved ones.

Pros

  • Dishwasher safe
  • One step Filter change process
  • Affordable
  • Quiet operation

Cons

  • Can leak through the vents at the back if overfilled
  • The high setting is loud

5. Holmes HUL2425D Ultrasonic Cool Mist Filter Free Humidifier

Best Filter Free Holmes Humidifier
Humidifier TypeUltrasonic
Coverage AreaMedium rooms
Tank Capacity1 gallon
Runtime24 hours
Dimensions (LxWxH)8.5 x 8.7 x 15.15 inches

Our top pick for the best filter free Holmes humidifier, the Holmes HUL2425D Ultrasonic Cool Mist Filter Free Humidifier, is the best option for medium-sized rooms and offices. This ultrasonic humidifier has three different mist output settings that can be automatically shut off should the tank water level get too low; no more overheated humidifiers and high electricity bills.

A visible mist is produced no matter which setting you choose, meaning that you can quickly tell if the auto shut off feature has been engaged. As with the other models on this list, we wish there were more color options.

Antimicrobial protection is built into the very plastic of this model for added cleanliness, and there is no filter to have to change regularly. A comfortable grip tank handle makes filling and transporting the HUL2425D an easy task. The slim design makes saving space and storage effortless. Some Holmes filter-free ultrasonic humidifier reviews describe this model as being challenging to take apart and clean thoroughly.

While some may see that as a challenge, we recommend being careful if you intend to break it down. To decide if the Holmes HUL2425D Ultrasonic Cool Mist Filter Free Humidifier is for you, we recommend picking one up for your home and giving it a try.

Pros

  • 3 mist output settings
  • Auto shut off feature
  • Filter free
  • Easy-grip tank handle
  • Virtually silent operation

Cons

  • Challenging to take apart and clean properly

Who Makes Holmes Humidifiers?

Owned by Sunbeam Products Inc, Holmes started making electric home appliances in the early 80s. Their products have been made in China since the early 2000s or so. Overall, Holmes has a decent reputation for providing reliable and reputable quality products.

Comparing Holmes with Similar Humidifier Brands

Holmes vs. Honeywell

Another US brand, Honeywell, is considered to be Holmes’ main competitor. Both brands provide affordable, good performance products in a wide variety of designs. While it is very close, Holmes offers small to medium suited humidifiers that are user friendly. Honeywell, on the other hand, has more extensive room options with more design features.

Holmes vs. Aprilaire

Both Aprilaire and Holmes are pretty well-known brands that provide similarly priced and rated products. They both have regular sales and coupons, with Holmes humidifier coupons appearing more regularly. Holmes offers more frequent discounts than Aprilaire, but Aprilaire is more well-known than Holmes.

Holmes vs. Crane

Crane is known to provide a wide range of humidifiers for both children and adults in different colors and room size options. Their selection of humidifiers is more comprehensive than Holmes’ but also more expensive overall. If you want more basic and affordable models, choose Holmes.

Holmes vs. Vicks

Vicks, as a brand, typically focus on healing illness and sinus issues, and their humidifier range is no different. Both Holmes and Vicks’ range of humidifiers are available for similar prices and comes in cold, hot, and ultrasonic varieties while having a smaller range.

How to Set Up & Use a Holmes Humidifier Effectively

We do typically recommend following your Holmes humidifier manual. However, here is a general guide to setting up your Holmes humidifier.

  • Rinse the base and tank
  • Wipe them dry with a clean cloth
  • Insert a Holmes humidifier filter as shown if necessary
  • Refill the tank as specified; make sure not to overfill
  • Place the unit in your desired area
  • Plug it in and enter your desired settings
  • Turn the humidifier off if moisture forms on the windows

When placing your humidifier, try putting it:

  • By the primary odor source
  • In the right-sized room
  • Away from other electrics
  • Out of reach of children and pets
  • Near the wall
  • Away from corners

How to Clean & Maintain Holmes Humidifiers

Clean your humidifier every one to two weeks to prevent mold or limescale buildup. Follow these steps:

  • Do not use soap, detergent, abrasives, gasoline, glass, or boiling water on your humidifier
  • Do not use sharp or metal objects to remove buildup
  • Soaking any buildup in water and vinegar or a Holmes humidifier cleaning solution is fine
  • Turn off the unit and unplug it
  • Lift the tank up and off as instructed
  • Take both the base and the tank to the sink
  • Drain the tank and rinse any sediment
  • Wipe it with a clean cloth
  • Refill with cold tap water, making sure not to overfill
  • Put everything back together in the specified spot
  • Plug it in and turn it on

Fixing Common Humidifier Problems

The humidifier is not steaming properly

This is most likely due to mineral buildup in the tank or near the spout. Cleaning it regularly and soaking in a water and vinegar solution should remedy this issue.

The tank is leaking water

If your Holmes humidifier leaks water, it is often due to the tank not being installed properly or being cracked in some way. Try readjusting the tank and letting it run for a bit. If the leaking continues, inspect it for damage and request a replacement from Holmes.

The humidifier is really noisy

If your humidifier is making a lot of noise, that is usually down to loose parts. Carefully unplug the unit and empty the tank before taking the model apart and tightening everything carefully. Pay particular attention to the screws, shaft, and mounting fasteners.

The humidifier smells bad

For foul odors, we recommend thoroughly cleaning the unit and cleaning the evaporator belt pads and fan blades. Look for mold or limescale buildup in particular.

People Also Ask (FAQ)

Can I put essential oils in a Holmes humidifier?

You cannot put essential oils in a Holmes humidifier.

Do all Holmes humidifiers use filters?

Not all of them do. We recommend reading the product description carefully before purchase to ensure that you get the best unit for you.

Is it safe to run these humidifiers continuously?

Most humidifiers can be run for around 24-48 hours at a time, depending on the unit. We suggest checking the manual or your model to confirm the best length of time.

Are Holmes humidifiers safe to use in a baby’s nursery room or around pets?

Yes, provided that you maintain them carefully and place them out of reach of children and pets.

Where can I buy Holmes humidifiers and Holmes humidifier parts?

We recommend getting new parts from Amazon, especially if your warranty has run out. It is also possible to get parts through Holmes’s customer service, a local retailer, or places like Walmart and Target.

Conclusion

For those looking to prevent dry air and ease your sinuses, a Holmes humidifier is perfect for increasing your air quality and comfort. While we love each product in this Holmes humidifier review, we recommend the Holmes Personal Ultrasonic overall. This is due to its affordability, quality design, and effectiveness.

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