How Long Does A Dyson Humidifier Last?

Dyson is one of the leading-edge innovators when it comes to home appliances. Their air-purifying humidifier line of products is packed with state-of-the-art technology that improves the air quality of your home. We did in-depth research to help you decide if the Dyson humidifier will be a great fit for you and your family. See what we found out.

With a 1-gallon tank capacity, a Dyson humidifier can operate for up to 36 hours in a constant full-speed setting. If you only intend to use it periodically, the machine can hold enough water to last for several days of usage.

With its advanced technology, you might be wondering what other nifty features the Dyson humidifier has to offer. Head on over to the rest of the article to learn more about this technologically advanced home appliance. Let's get started!

A Dyson air humidifier at a show room, How Long Does A Dyson Humidifier Last?

Features and Functions

Dyson home appliances have been regarded by many consumers as top-of-the-line products when it comes to modern and futuristic capabilities. The Dyson Pure Humidify+Cool is no exception.

A transparent and high tech Dyson humidifier at a appliance showroom

It comes with a lot of features specifically for treating harmful air pollutants and elevating the air quality of your home all while having a hassle-free user interface. These cool features include the following:

Automatic Sensors

With built-in sensors, it can automatically recognize harmful pollutants in the air and immediately treat them. This can be especially helpful for homes located in highly urbanized areas, where air pollution is at a much higher rate.

High-Efficiency Particulate Air (HEPA) Filter

This type of air filter can remove 99.97% of the common airborne pollutants. Pollutants like dust, pollen, mold, bacteria, and harmful gasses will be neutralized.

A HEPA filter is a type of pleated fabric that requires periodic cleaning to function properly. You may also replace the filter after some time or when damaged.

Smart Device Compatibility

Device compatibility has been one of the things Dyson appliances have been known for. All the data being collected by the sensors (temperature, air quality, humidity) can be viewed using the Dyson App. Users can also use smart home devices such as Amazon Alexa and Apple Siri to control and monitor the machine.

This feature is extremely important with basically everyone having a smartphone or a tablet of some kind. You diminish the amount of time physically manipulating the device itself.

"Bladeless" Fan

The Dyson humidifier has a breeze mode, which mimics a natural cool breeze by varying the airflow. Users can choose between 0, 45, and 90 degrees of oscillation.

The "bladeless" fan not only produces cool wind but also circulates the airflow into the humidifier. This not only makes the room cool, but it also makes the air safer to breathe.

Night Mode

When Night mode is activated, the motor will run quieter while maintaining the air cleaning and monitoring feature. This mode also makes the display dimmer as compared to other settings.

Users can also personalize the Night Mode to their desired settings using the Dyson App.


The user can program the machine to switch off automatically after a certain amount of time. The timer can be set between 30 minutes to 8 hours.

Deep Clean Cycle

This feature allows the Dyson humidifier to carry out a deep cleaning process to remove any mineral build-up. This will guarantee that you get the best performance from your machine on every use.

If you use hard water to fill up the Dyson humidifier, it is recommended that you do the deep cleaning cycle more frequently to preserve the efficiency of the machine.

Dyson recommends that owners use filtered or distilled water when filling up the humidifier to minimize build-up.

Large Tank Capacity

The machine has a fairly large tank capacity of 1 gallon. This ensures that your Dyson humidifier can hold enough water to provide 36 hours of continuous humidification.

Health & Home Benefits

People that live in dry areas and people that have respiratory problems can greatly benefit from having a humidifier at home.

A study from 2013 found that relatively humid environments can minimize the infectivity of influenza-causing particles. The study also suggests that maintaining a humidity of 40% or higher can reduce the risk of influenza in an indoor environment.

Individuals that often use the computer can also benefit from a humidifier. A 2017 study concluded that even a modest increase in relative humidity can decrease the risk of having a dry eye. A common problem experienced by users after prolonged computer usage.

Having a humidifier at home can also help with these conditions:

  • Allergies
  • Respiratory problems
  • Epistaxis (Nosebleeds)
  • Dry skin
  • Sinus related problems
  • Dry and frizzy hair

Aside from the health benefits, your home also benefits from a Dyson humidifier. House plants can become more vibrant and colorful when the moisture level is favorable.

Wood floors and furniture may last longer in optimal humidity. Just don't overdo it; too much moisture can seep inside the furniture and cause the fibers to expand and deteriorate quickly.

Lastly, the noise levels of Dyson humidifiers have been greatly improved compared to previous models. Consumers can now enjoy the cool breeze and great air quality at a more comfortable noise level.

How many square feet does the Dyson humidifier cover?

A Dyson air humidifier at a show room

According to the manufacturer, a single Dyson Pure Humidify+Cool has been tested to accommodate rooms up to 400 square feet. It is recommended that the Dyson humidifier be placed on the floor, at about a meter distance from the wall.

This guarantees that all intakes of the machine will be able to pull enough air in to produce a cool breeze into the room. This recommended floor placement also aids the air purifying and humidifying feature of the machine.

You can see in this video how Dyson tests its products in real-world living spaces.

How often should you clean a Dyson humidifier?

To always get the best performance from your Dyson Pure Humidify+Cool, it is important to regularly clean it and maintain it in its optimal state.

As a rule of thumb, you should be cleaning your Dyson humidifier at least once a week. This ensures that no dirt or debris can start to build up inside the machine.

Neglecting to clean your humidifier can cause it to perform inefficiently, encourage the growth of bacteria and molds, and, worst of all, cause damage to its critical components.

When it comes to the HEPA filter, ensure that you replace it every 12 months. By replacing the filter, you prevent debris and pollutants from clogging and bogging down the machine.

Click here to see this Dyson HEPA Filter Replacement on Amazon.

The Dyson Pure Humidify+Cool has a Deep Clean Cycle that executes the cleaning of the machine with a press of a button. This feature provides users with an easy and hassle-free process of maintenance. The machine will alert the user via the display if it should carry out a Deep Clean Cycle.

For users with the Dyson app, the machine will automatically send you a phone notification reminding you when to carry out the Deep Clean Cycle.

For a more in-depth discussion on how to clean your Dyson Pure Humidify+Cool, click here.

Are Dyson humidifiers worth the money?

A Dyson humidifier in the living room

Many argue whether Dyson humidifiers are worth the money. With prices for 2021 Dyson humidifiers starting at $799 for the Dyson Pure Humidify+Cool and $899 for the Dyson Pure Humidify+Cool Formaldehyde.

The Dyson Pure Humidify+Cool Formaldehyde model has added sensors and filter control that remove formaldehyde from the air.

If you are on a budget, Dyson products are indeed on the expensive side. You can purchase other humidifier brands for half the price of the Dyson Pure Humidify+Cool.

However, this Dyson humidifier takes the place of four separate devices in your home. It acts as a humidifier, air purifier, fan, and air quality sensor all housed in one assembly.

Plus, you get the added feature of connecting this machine to your mobile phone or tablet for a more hassle-free experience. You also get a 2-year, parts and labor warranty for your Dyson humidifier.

For these reasons that many consumers consider buying a Dyson humidifier as a smart investment.

In Closing

Knowing if a Dyson humidifier is the right fit for your home boils down to preference. If you just want a simple humidifier, considering the high price, the Dyson humidifier might not be for you.

If you want a premium machine, however, that can do what a humidifier does and more, with its nifty features and advanced technology, the Dyson Pure Humidify+Cool might just be the one for you.

One cannot deny the mainstream popularity of Dyson home appliances. After all, there are a lot of things to like about the Dyson Pure Humidify+Cool. These include its state-of-the-art technology, sleek and futuristic design, user-friendly interface, and phone connectivity.

For more interesting articles about Dyson products, check out these other posts:

Is Dyson Humidifier Evaporative Or Ultrasonic?

How Much Electricity Does A Dyson Fan Use?

How Big Is A Dyson Fan? [Size Options Explored]

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