10 Best Whole House Humidifiers

This is anyhumidifier’s review of the best whole house humidifiers in 2022.

The best whole-house humidifiers are the ones that meet your needs as the user. They also offer above and beyond what you anticipated it would.

We are enthusiasts of breathing clean air who spent two whole days researching the best whole-house humidifiers to help you find the best whole-house humidifier for you.

And we found that AIRCARE 831000 Space-Saver Evaporative Whole House Humidifier AIRCARE is the best overall whole-house humidifier.

Every user has different needs, though. As a result, we’ve included reviews of the best whole-house humidifiers for various categories.

Let’s get started.

Our Pick

AIRCARE 831000 Space-Saver Evaporative Whole House Humidifier AIRCARE

Check Best Price

Best for Large Spaces

Aprilaire 800 Whole Home Steam Humidifier

Check Best Price

Best Portable

Vornado Evap40

Check Best Price

Our Best Whole-House Humidifiers

1. Best Value: AIRCARE 831000 Space-Saver Evaporative Whole House Humidifier AIRCARE

2. AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier

3. Best Pedestal Option: Digital Whole-House Pedestal-Style Evaporative Humidifier AIRCARE(Espresso)

4. Aircare H12600 Digital Whole House Evaporative Humidifier

5. Whole House Humidifier Honeywell Home 

6. AIRCARE MA1201 Whole-House Console-Style Humidifier

7. Best Portable Whole House Humidifier:  Vornado Evap40

8. Aprilaire 700 Whole Home Furnace Humidifier

9.Best for Large Spaces: Aprilaire – 800Z Whole House Humidifier

10. Aprilaire 500 Whole Home Humidifier

10 Best Whole-House Humidifiers for you Reviewed

Whole-House humidifiers come in various styles, furnace-mounted types that can directly be connected to the HVAC system in your home, wheeled models, and units that come as standalone.

These are standard humidifiers that meet the safety standards to be used in your home. But, don’t tarry to ask the experts if something is not clear.

1. Best Value: AIRCARE 831000 Space-Saver Evaporative Whole House Humidifier AIRCARE

This low-cost whole-house humidifier is meant to be placed on the floor and starts working immediately, unlike other choices that require installation and plumbing knowledge.

It’s also light and portable, weighing only 14 pounds.

Despite its low price, this humidifier has many features, including a filter check indication and an auto-shutoff feature that takes charge when your home’s humidity level is achieved.

It’s a space-saving whole-house humidifier with a modern design. The top of the device draws in dry air, which is moistened as it travels through the reservoir’s evaporative wick and disperses back into the air.

With this humidifier, refilling the water is a breeze. Because it’s filled from the top, all you have to do is pour water directly into the reservoir from above. As with other humidifiers, no tilting or turning is required to achieve a satisfactory filling angle.

A strong Trapmax filter is included with the Aircare 831000. It traps allergens and has antibacterial qualities, making the air cleaner.

We recommend changing the wick at the beginning of each season. If you reside in a location with hard water, you may need to replace your filter more frequently.

The model’s 7-gallon water tank allows it to run for up to 70 hours before needing to be refilled.

It has a bright LED display that makes selecting your chosen humidity level simple.

The refill indication lets you know when to replenish your water supply. However, if you neglect to fill the humidifier, it will turn off automatically to prevent damage.

The three fan speeds allow you to adjust the temperature during the day and night.

The casters make moving the device around, including replenishing the reservoir.

Fan blades are super easy to access and clean – unplug the machine, remove the top housing, and turn the housing upside down to access and clean the fan blades.

The direction of the blower is set at 45 degrees upward. However, this should not be a problem because the humidifier can be rotated.

On the second or third fan speed, it becomes noisier.

Appropriate for homes with a square footage of up to 2000 square feet or more – position the humidifier at the bottom of the stairs in two-story homes.

Check Best Price

2. AIRCARE Valiant Digital Whole-House Console-Style Evaporative Humidifier

AIRCARE Valiant could be a good choice if you want the portability and convenience of a standalone humidifier with the coverage of a furnace-mounted humidifier.

The digital humidistat automatically maintains the ideal humidity level in your home or the level you specify.

You can also use a digital interface to monitor the humidity in your house, which displays both the current and ideal humidity levels.

With the ability to adjust humidity levels in houses up to 4,000 square feet, this compact, quiet humidifier packs a more significant punch than its size suggests.

The 5-gallon tank can humidify your home for up to 55 hours on a single refill.

The oak finish, while artificial, allows this humidifier to blend in a little better than a black or white type.

The water level indicator is quite useful, and you won’t worry about unexpected refills.

Check Best Price

3. AIRCARE Digital Whole-House Pedestal-Style Evaporative Humidifier (Espresso) 

AIRCARE Digital Whole-House Pedestal-Style Evaporative Humidifier (Espresso) 

It is the most fantastic pedestal humidifier. The EP9800, 18 x 18 x 27 inches and has a 3.5-gallon tank, can cover homes up to 2,400 square feet.

It uses evaporative technology to humidify without producing a visible mist, and it shuts off automatically once you’ve reached the desired humidity level.

This tower humidifier is meant to look and work like a side table to fit right in with your living room decor. It even comes with a top tile that you can change to suit your flooring and furniture.

The unit itself takes the responsibility of shutting down and makes it easy to use. The shutdown mechanism is activated when the required humidity level is reached.

When this fan is spinning at high speeds, users say the noise is off-putting.

Another similar product that may interest you more is Aircare EP9 800 Digital Whole House Evaporative Humidifier.

Check Best Price

4. Aircare H12600 Digital Whole House Evaporative Humidifier

The Aircare H12600 Digital Whole House Evaporative Humidifier is an 11-gallon evaporative cool mist humidifier for spaces up to 2500 square feet.

The digital humidistat has a 2.5-gallon water bottle that empties into a 2.9-gallon reservoir, giving it a total capacity of 5.4 gallons.

The H12-600 also includes a high-output evaporative wick that retains minerals while delivering clean, natural moisture to the air and a new four-speed fan that lets you choose your preferred degree of performance.

The digital humidistat automatically maintains your preferred humidity level. Further, set your desired humidity level anywhere between 25% and 60% in 5% increments (continuous always-on mode when set to 65%)

You have four fan speeds at your disposal to achieve your desired performance level.

When the appropriate humidity level is reached, or the device is empty, it automatically shuts off.

The digital display shows the current humidity level, the ideal humidity level, and the fan speed.

Thanks to the removable power pack and evaporative cooling, cleaning is super simple.

The filling is simple with the removable 2.5-gallon water bottle that you easily lift out for convenient filling at your sink with the fill hose (included).

Super-Wick retains all minerals and contaminants from the water, producing pure, invisible evaporated moisture.

When the bottle has to be refilled, a refill indicator appears.

Rolling wheels facilitate movement from room to room upon need.

It also has a limited warranty of two years, which guarantees replacement without an extra dime.

Check Best Price

5. Whole House Humidifier Honeywell Home

If conserving resources is important to you, this Honeywell Home bypass humidifier is a good option.

The humidifier consumes far less water than conventional choices and requires less maintenance because of its flow-through design. As a result, it saves you money and effort while still providing your home with effective humidity control (up to 4,000 square feet).

This Honeywell option is simple to install on your HVAC system and performs admirably in humidity control.
While this model is inexpensive, it may come at a cost in terms of durability since a few users questioned the product’s quality after two years of use.

It can be mounted to practically any return air duct or warm air supply to disperse moisture throughout each area properly.
Subsequently, it’s simple to change the humidity with user-friendly humidity control.

This humidifier can cover roughly 2,000 square feet in most homes, but modern constructions can cover 4,000 square feet.

Unlike portable units, you can relax knowing that your wood flooring and furnishings are safe from warping, cracking, and other moisture damage.

If any problems emerge, it has a one-year warranty, which is always a plus.

Check Best Price

6. AIRCARE MA1201 Whole-House Console-Style Humidifier

AIRCARE MA1201 Whole-House Console-Style Humidifier

The AIRCARE MA1201 whole-home humidifier’s small size betrays its power, with a coverage area of 3,600 square feet.

A clean and easy-to-use front-mounted panel controls the digital humidistat. It can be set to manage humidity after that automatically.

The computerized controls and built-in humidistat make achieving the ideal humidity level in your house a breeze.

It also has an automated shut-off feature to notify you when the humidity level has reached the preset level.

The humidifier will also notify you when the filter needs to be replaced or cleaned and whether or not it’s time to refill the device.

Casters and a built-in handle are readily available if you need to move it from one location to another.

There are four speeds to choose from, giving you the option of power output or low noise.

It’s also simple to clean.

The tank is only 3.6 gallons in size and has a maximum runtime of 36 hours. However, this may not be a significant flaw, given the performance quality.

In addition, the AIRCARE MA1201 is reasonably priced.

The fan can be noisy at night, according to some customers, because this is a cool-mist humidifier.

Consider lowering the fan speed when the family sleeps to keep noise minimum.

Check Best Price

7. Best Portable Whole House Humidifier:  Vornado Evap40

While living in a smaller home, you don’t want to go overboard with your whole-house humidifier.

It would be a squander of funds, but it would also put you at risk of mold due to the excessive moisture blasted into the air.

It could be the best option if you live in a smaller home.

Its maximum output and coverage area are minimal, making it ideal for compact living spaces. It also means that the tank will require more frequent filling than other types.

This humidifier is relatively easy to set up, as you would expect from a tiny humidifier. It’s as simple as installing the filters, filling the tank, and plugging it in.

You may then sit back, relax, and enjoy a more humid environment.

This appliance has three-speed settings, allowing you to reach the desired relative humidity effortlessly. Fortunately, this machine is safe to use, Broome; it will be closer to your living room than other humidifiers.

Because the mist it produces is cool, you won’t have to worry about burns from spilt tanks. It’s ideal for families with dogs or small children because of this.

Check Best Price

8. Aprilaire 700 Whole Home Furnace Humidifier 

Aprilaire 700 Whole Home Furnace Humidifier 

Aprilaire 700 is the most user-friendly appliance because you may operate it in either a manual or digitally programmed mode.

These two modes will allow you to choose the appropriate relative humidity level in your house.

One of the more challenging aspects of using a whole-house humidifier is being cautious with the water you run through. Some models are incredibly picky about the water they use, and if you use anything other than that, you risk destroying the machine.

Luckily, this device does not require you to use specific water. It will be able to handle any type of water, including distilled, soft, hard, hot, or cold.

If you opt to buy this humidifier, ensure you have it installed by an expert. Because it must be connected to your furnace, it might be a little tough to get just right.

After that, make sure to keep it in good working order, especially for filtering replacement. Thankfully, they don’t need to be changed too often in this humidifier.

Even if you run it all day, these high-quality filters will probably last three or four months before they need to be replaced, which is an excellent value.

It’s an excellent nighttime humidifier since it works efficiently, increasing humidity by up to 50% while using very little energy.

It connects to your home’s HVAC system and doesn’t have any noisy fans. In fact, it’s quiet and smooth compared to other console versions.

Check Best Price

9.Best for Large homes: Aprilaire – 800Z Whole House Humidifier

Best for Large homes: Aprilaire – 800Z Whole House Humidifier

The Aprilaire 800Z produces a high-output steam humidifier that can provide proper humidity levels for homes up to 6,200 square feet when used with a furnace.

Unlike competitors who often require a filtered supply, special heating electrodes allow regular tap water to be utilized.

Once the digital humidistat is set, outside and indoor sensors ensure that the desired humidity is maintained automatically, making this a set-and-forget gadget.

The central unit’s alarm lights illuminate when there’s an issue with the water supply, steam generation, drain obstruction, or the humidifier has to be serviced.

A version with a wall-mounted fan in the main living space is offered for homes without an existing HVAC system.

For either type, professional installation is strongly advised. However, the user can replace the steam canister, which must be replaced every 6 to 12 months.

Check Best Price

10. Aprilaire 500 Whole Home Humidifier

10. Aprilaire 500 Whole Home Humidifier

This humidifier has it all: a reputable name, a reasonable price, furnace installation, twin sensors for hands-free humidification, and more.

We particularly like the digital control interface because it allows us to make quick modifications and receive notifications.

The only limitation is that installing this model may necessitate the assistance of an expert.

Because so many homes are different, finding the single best whole house humidifier is challenging.

According to the current U.S. Census Bureau estimates, the average modern home is around 2,300 square feet, so the Aprilaire 500 wins the prize for its efficiency, complete feature set, and fit for the average modern home.

This humidifier for HVAC systems has a maximum coverage of 3,000 square feet.

It includes two sensors: one for temperature and the other for relative humidity.

The Aprilaire 500 automatically adjusts performance after the desired setting is established via the clear digital display. As a result, there is reduced power and water use, resulting in decreased expenses.

The additional external sensor makes the installation process more complex than some. However, the unit’s low cost helps offset any extra labor expenditures.

Once it is running, it is simple to use and highly effective.

Check Best Price


Guide to Buying Whole-House Humidifier (What to consider )

It’s simple to get the best whole house humidifier for any home when customers know these devices’ most significant technical and practical qualities.

Not all whole-house humidifiers are created equal, and there are several factors to consider before purchasing one, mainly because some models may be costly.

When choosing the best whole house humidifier for your home, it’s not just about finding one that looks great and is reasonably priced; there’s a lot more to think about.

Some appear to be attractive, but appearances aren’t everything.

In the following sections, we’ll go through some of the most common humidifier kinds and essential factors to consider so you can make the best decision possible.

Home-size

One of the most crucial factors to consider when buying a humidifier is your home’s size.

The majority of whole-house models have a capacity of 1,000 to 4,000 square feet. However, some have higher or lower capacities.

Look for a product that explicitly indicates it can cover homes of that size (5,000 square feet or more).

It’s also good to check with an HVAC professional to ensure it’ll function in your space.

Type of whole-home humidifiers

The first step is to figure out what type of whole house humidifier you want and whether it will work with the size of your home and the HVAC system you already have.

There are two types of whole-house humidifiers, one that can work with an existing HVAC system and free-standing console versions.

Different installation requirements apply to humidifiers that interact with an HVAC system.

Some can be installed by a layperson, while others will require the assistance of an HVAC engineer.

Whole-house humidifiers that work with HVAC systems require little maintenance because they’re wired into their existing electrical and water supply systems.

A whole-house humidifier might be one of three types that work with an HVAC system:

Steam humidifiers (the most efficient but also the most expensive).

The most potent humidifiers are steam humidifiers, commonly used in large homes.

They boil water in a steam canister before releasing the steam through the ventilation ducting.

Also, they can be costly, and their energy usage is higher than that of other models.

Bypass humidifiers (furnace-mounted).

Instead of heating the water, bypass humidifiers utilize the heat from the furnace. A panel holds the water, which is usually changed once a year.

These are highly reliant on your furnace and will almost certainly necessitate the installation of additional ducting.

It can make them a little too complicated at times, and they’re better suited to homes with the requisite ductwork already installed.

As with a steam humidifier, water particles flow through the ducting.

Fan humidifiers

Instead of using heat, fan humidifiers blow air across a saturated humidifier pad.

Ducting is used to expel fine water particles.

They are more energy-efficient, and they do not affect the air conditioning because no warm air is present.

Evaporative humidifiers (warm or cool mist can be noisy).

Evaporative humidifiers are the most prevalent type of whole-house humidifier. These can be portable humidifiers that can be moved from room to room or humidifiers attached to your HVAC system and add extra humidity to the heat generated.

These usually are best suited to smaller homes and rooms, but if you have a portable one, you can use it in other places because it is movable.

They work by forcing air through a saturated wick filter through a fan or heating system.

Because they don’t use steam, bypass and fan humidifiers are sometimes known as evaporative humidifiers.

Console humidifiers are a lot easier to use. They only need to be regularly positioned where you want them, filled with water and plugged into an accessible power outlet.

There’s also the issue of background noise.

Permanent installations near the furnace rarely generate a perceptible noise in the living room, although console whole-house humidifiers can make significant noise at high fan settings.

Because cool mist models require a fan to project moisture, they are the loudest. Warm mist and ultrasonic humidifiers, usually only available on room-size humidifiers, do not have a fan and are quieter.

Environment

Many whole-house humidifiers work by introducing warm or cool mist into the air.

A warm mist whole house humidifier serves the dual aim of boosting humidity and temperature in chilly conditions.

In such circumstances, cold mist may be detrimental, lowering the home’s temperature even further.

A cool mist whole house humidifier, on the other hand, will be ideal in warmer conditions.

It has two functions: it lowers the temperature and humidifies the air in your home.

Features

Pick a design-forward unit that doesn’t clash with your decor when placing it in the open. The following are the crucial features of whole-house humidifiers:

Humidistat

A humidistat (also known as a hygrometer or hygrostat) is a built-in sensor in most whole-house humidifiers that detects humidity levels and switches the device on and off to maintain a consistent level.

It provides the right comfort level, saving water and energy.

Water tank indicator

This feature is essential for determining when your tank is empty or running low.

Auto-shutoff

The auto shut-off function is convenient if you think you are the forgetful type.

Water level monitoring is standard on console whole-house humidifiers, and if the water level falls below a certain threshold, the unit will shut down to prevent harm.

Filter indicator

Humidifiers with built-in filters purify the air in many cases, but not all. These are useful, but they aren’t necessary.

Filter indicators are helpful for quickly determining whether the filters are working correctly.

Because a clogged filter can leak pollutants back into the air and pose a health danger, it’s essential to clean it out regularly.

Refill Indicator

Maintenance is simple with the refill indication.

Coverage area

The coverage area tells you how much space you can humidify.

One of the most crucial factors to consider when purchasing a humidifier is the coverage area for which it is best suited.

You won’t get the correct humidity levels if you choose one designed for a coverage area that is either larger or smaller than your home.

To go even further, if the coverage area is much larger than the size of your home, you’ll be spending a lot more on bills because the more significant the coverage area, the more energy is used.

Another problem is that your home is likely to be considered too humid, leading to problems like mold.

While several intelligent DIY hacks can enhance the moisture level in a home environment without the added expenditure of a new unit, these are neither practical nor consistent and dependable options for providing coverage across the entire home.

The size of the coverage area required is determined by the size of the home.

Console whole-house humidifiers are often less powerful and have a smaller coverage area than their HVAC counterparts.

They span a range of 2,500 to 3,600 square feet, which should be enough for most households. On the other hand, HVAC systems can humidify spaces up to 6,000 square feet.

When looking at the coverage areas available, the term “tightly built home” is frequently used. This fully insulated living space with correctly fitting doors and windows creates a well-sealed internal environment.

Older houses may not be as well constructed.

Those who aren’t insulated or have periodic drafts may need a 40 to 50% more robust model for successful humidification.

Alternatively, the flaws could be addressed.

Not only might a less expensive humidifier be utilized, but the home would also become more energy efficient in general, lowering heating expenditures.

There’s another factor to consider when it comes to coverage, and it has to do with the sort of whole-house humidifier you choose.

Even closed rooms acquire humidity if you have one that operates with an HVAC system.

A closed-door on a console model isolates a room from the humidified air supply.

Weight & dimensions

You’ll need to carefully coordinate the size and weight of your new humidifier with the size and weight of your house’s furnace and the amount of space you have to work within your basement area.

Because most humidifiers are connected to your HVAC system, you’ll want to ensure your furnace can withstand the added weight.

If you don’t think you’ll have enough space to install your new humidifier, a more portable type, such as the AirCare MA1201, would be a better option.

You’ll be able to place your new humidifier wherever you choose without worrying about it interfering with your existing HVAC system.

Maximum output per day

How much humidity can the humidifier output to the environment?

The maximum output per day refers to the amount of moisture your humidifier can release into the air throughout 24 hours.

It is critical to think about how much the maximum output of any humidifier you’re considering is. It is another balancing act since you’ll want to make sure it meets your daily requirements.

If you use too much, you risk mold, and if you use too little, your home will seem dry rather than humidified.

System compatibility

If you live in an older home with an older furnace, it’s possible that you won’t be able to connect your new whole-house humidifier readily.

It is also true for any heating system that does not use forced air to heat your home.

Most whole-house humidifiers types cannot be installed if your home has radiators rather than air ducts.

Also, consider if the air humidifier you’re contemplating is suitable for your home and heating system.

You should keep in mind that, except for portable humidifiers, all humidifiers will not work in your home if you have central heating instead of forced air heating.

Even if air ducts are used, there is no guarantee that the humidifier will operate with them. It would help double-check that your heating system and whole-house humidifier are compatible.

Before you go out and buy a whole-home humidifier, make sure you take a close look at your heating and cooling systems.

Nothing is more aggravating than getting it home and attempting to install it only to discover that it is incompatible with your heating system.

Warranty

When shopping for a whole-home humidifier, be sure it comes with a solid warranty, as with most equipment. There are numerous moving parts in these machines.

They also operate with water, which can cause a slew of issues even if all of the proper maintenance procedures are followed.

You should think about the guarantee you’ll be offered and any other extra features the whole house humidifier may have.

The latter could feature the ability to be programmed rather than constantly manipulated manually and an exceptionally easy-to-read display.

If you don’t change the pads and filters regularly, your warranty may be void.

When looking at the various warranties available, read them thoroughly.

Many of the warranties available are limited in scope and will only apply if you maintain the equipment properly.

The Humidifiers Dimensions

Is your basement big enough for a whole-house humidifier? Is it manageable in terms of size and portability? And will your furnace be able to handle the additional load?

Because several humidifiers will need to be linked to your house’s HVAC system, size and weight should always be addressed.

Noise

Humidifiers make a lot of noise because of their fans.

Warm mist and ultrasonic humidifiers are the quietest on the market. Unlike cool mist humidifiers, these two types do not require the vapor to be discharged into the atmosphere by a fan.

The noise created by the fans on the high setting may be loud enough to wake you up. It is an important consideration, particularly in homes with babies or light sleepers.

Light

Can you switch it off while the humidifier runs? It can be annoying to light sleepers.

Portability

Size, weight, and availability of casters for mobility. These are critical when the intention is to move the humidifier from one room to another instead of having a fixed one.

Water refill method

The standard methods for water refill are top vs bottom fill. Bottom fills are more prone to leaks.

Ease of cleaning the water reservoir

Regular cleaning is necessary to prevent mold growth. As a result, getting a whole-house humidifier that is easy to clean is the priority.

Capacity

It would be a disappointment to discover that your humidifier is only suitable for one room when you have four?

Before making a purchase, it’s critical to understand the capacity.

Humidifiers for the entire house should be able to cover a few thousand square feet.

When determining a humidifier’s capacity, it’s critical to inquire about the mist output.

With a higher output, your spaces will be humidified more quickly.

Water Tank size and Runtime

This functionality complements the capacity wonderfully.

Humidifiers for the entire house cover a lot of ground. It has a direct impact on how much water they require to function.

You wouldn’t want to replace your tank every hour or day.

Humidifiers that are set to their highest settings will use more water. The ability to go for extended lengths of time without having a refill is a huge plus. Also, look out for one that has a water tank that can be simply removed.

The supply is constant since whole-house humidifiers are plumbed into the HVAC system. Though, a water consumption rating is still offered in most cases.

Console models are not connected to the plumbing system in the home. They contain onboard water tanks that must be replaced regularly.

The regularity with which something is required will impact overall convenience. They can’t offer humidification when the tank is empty. Therefore, the Runtime suffers as a result.

The efficiency with which the humidifier operates, the coverage area, and the degree of humidity required by the inhabitants all have an effect.

It’s difficult to claim, for example, that a particular tank size provides a certain amount of Runtime.

When distributing humidity across a smaller area, a small device for a 1,500-square-foot home may run longer than a large one for a 3,000-square-foot home, but it will empty much more quickly if the room is beyond its intended capacity.

Because there is no universal runtime standard, each model must be examined and compared to others with similar results and features.

On the other hand, most units last from 24 to more than 40 hours between refills.

Manufacturers provide sufficient recommendations within product specifications, but moisture loss from unsecured doors and windows and a lack of insulation will likely affect Runtime.

Extra features

While some units allow for on-the-spot refilling, others require filling the tank from a faucet.

Given that a gallon of water weighs over 8 pounds, two small tanks may be more practical than one colossal tank.

As found with the Aprilaire 600, a persistent memory is another fantastic feature to make your life easier. This function ensures that your programming is not lost in a power outage in your home.

The remote control is essential if the humidifier’s ideal placement may not always be the most convenient for you. Another advantage is the ability to control fan speeds, which allows the user to increase humidity or run the device silently and swiftly.

Intelligent controls via phone apps and connections with home management systems are growing popular. However, the options are currently limited.

A programmable model with an easy-to-read display is one of the top characteristics to seek to make your life much easier. You can quickly and simply ensure that your humidifier operates just as you want. The Aprilaire 700 has an easy-to-read display and may be controlled manually or via a program.

Set up

You should also think about the setup needs.

Some whole-house humidifiers, such as those mounted on the furnace, require professional installation.

Consoles, pedestals, and other free-standing units are typically easier to set up, though maintenance needs and the frequency with which you must replenish the water tank vary.

What Are the Benefits of a Whole House Humidifier?

During the dry months, a humidifier adds moisture to the air, bringing it to a comfortable temperature for you, your pets, and your plants.

The advantages of a whole-house humidifier include:

  • It relieves dry air discomforts such as scratchy throats, dry skin, and eyes for you and your pet.
  • Encourages the growth of healthier plants.
  • Static electricity is reduced, which protects home electronics.
  • It nourishes your home’s wood and leather items.
  • Ensures that musical instruments are kept in the best possible condition.
  • In the winter, increased humidity aids in heat retention and lowers heating costs.

Whole-Home vs. Large Room

All of the alternatives on this list are powerful enough to humidify entire homes of various sizes.

Still, you’ve probably also come across options marketed as large room humidifiers during your research.

Large room humidifiers are designed to humidify a single room with a covering area of 500 to 750 square feet, though they can handle more or less space.

While that power level may be sufficient for a modest, open-plan studio apartment, anything more significant will require a whole-house humidifier.

HVAC System Humidifier vs. Console Humidifier

You’ve probably observed that some humidifiers require extensive installation and integration with your existing HVAC system, while others are simple plug-and-play console humidifiers.

It’s all up to you whether you go with an HVAC system-compatible humidifier or a console humidifier, but you should weigh the advantages and disadvantages of each.

HVAC system humidifier

Installing a humidifier in an HVAC system may necessitate the services of a professional, although they can be solid, and noise is usually not an issue.

Console humidifier

Console humidifiers are easier to set up, but they must be filled regularly, and the fans can be noisy.

What are the Costs Involved in Running Whole-Home Humidifiers?

The cost of each home piece of equipment is determined by how much electricity it consumes every month.

On the other hand, a whole-house humidifier will only consume as much electricity as is required to keep your home moist.

It will also be determined by the size of your home since the more significant the area to be humidified, the longer your humidifier will need to run.

You must also be aware of your specific model and the type of humidifier.

They’ll each use a different quantity of power.

Because of the various weather conditions, the price of running a whole-house humidifier will change from one household to the next.

According to our study, monthly costs should range between $20 and $65 for homes of varied sizes and systems.

However, it would help if you balanced this off with the savings you’d be making.

Because humidified air keeps heat better, you’ll be able to turn down the heat in your home during the cooler months.

You will save energy and money as a result of this.

How to Install a Whole House Humidifier?

Because there are so many types of whole-house humidifiers, the installation for each one will be unique.

As you might expect, if you choose a portable humidifier, you’ll be able to set it up yourself – after all, you’ll only have to transfer it to a room and plug it in.

On the other hand, the installation process will be significantly more difficult if your humidifier is utilized in conjunction with or is connected to your home’s heating system.

Not all of them will be too difficult for you to do, and you may be able to accomplish some of them yourself, but a substantial number of them will probably be better left to professionals.

How we evaluated

We offered a good balance of whole house humidifier alternatives in both free-standing and furnace-mounted models to effectively handle many home types and humidification needs.

We also considered overall quality, including devices from well-known brands we’ve come to trust, such as Honeywell and Aircare.

We also double-checked our choices against trustworthy review sites to ensure we didn’t overlook anything vital or highly rated.

Most of the humidifiers we’ve chosen are around $300, so even if you’re on a limited budget, you’ll be able to find one that meets your demands.

Warning

Products with electrical plugs are intended for usage in the United States. Because outlets and voltage change from country to country, you may need an adapter or converter to utilize this device at your destination. Please double-check compatibility before making a purchase.

FAQ

The following are some of the most frequently asked questions about whole-house humidifiers.

Does a whole house humidifier cause mold?

A whole house humidifier causes mold. In fact, a whole-house humidifier might cause problems even in optimum conditions.

Moisture in the air, specifically in your home’s ductwork, can lead to various issues, ranging from mildew in the ductwork to excessive humidity in poorly ventilated regions.

Is a whole house humidifier a good idea?

Humidifiers for the entire house are a terrific solution.

Optimal humidity levels are more pleasant for you and your family, but they also aid in preserving your home’s furniture.

You’ll be able to control humidity levels in your home by installing a whole-house humidifier.

Where should you place a whole-house humidifier?

When utilizing a whole-house humidifier, choose the most central room in your home, which is usually the living room.

The goal is to position the unit to disperse the maximum humidity throughout the house.

The humidified air will be distributed more evenly if the unit is placed near a cold air return.

How much does it cost to install a whole-house humidifier?

For a 1,500 square foot home, installing a whole-house humidifier, including the system and piping, can cost upwards of $1,000.

Apart from electricity, maintenance is an ongoing cost component you must consider unless you are an excellent DIYer.

With today’s technological improvements, a portable humidifier that costs between $80-and $120 can run reliably for a few years and is more cost-effective.

How long do whole house humidifiers last?

A humidifier can last anywhere from 10 to 20 years, depending on how often it is maintained and the water quality.

Because electronic control systems are growing at breakneck speed, replacing the system before it fails can save money, energy, and space, so keep that in mind when purchasing the system.

When should you use a whole-house humidifier?

Only use the humidifier when the outdoor temperature falls within a specific range in the winter. When the temperature outside is between -20 and 10 degrees Fahrenheit, utilize this appliance.

You should monitor the amount of humidity provided by your home humidifier.

How much does it cost to have a humidifier installed on your furnace?

You should anticipate paying between $395 and $734 for installation by a local humidifier specialist.

It might cost as much as $1,000 in some cases.

A whole-house humidifier typically costs between $100 to $300. However, high-end ones might cost over $1,000.

Is it hard to install a whole-house humidifier?

It’s not as difficult as you may assume.

These systems are often attached to the main stack of a forced-air furnace, where the unit takes its water from a nearby hot or cold-water pipe, and they are pretty straightforward to install.

How much does it cost to install the Aprilaire humidifier?

The installation costs typically between $350 and $700.

The most expensive cost has been reported to be $1,000. Further, the total cost of the installation will be influenced by the type of Aprilaire humidifier used.

How do I choose an HVAC humidifier?

A furnace humidifier rated at 7.0 to 9.0 GPD is required for a 1,000 to 2,000 square foot home, whereas homes with 2,000 square feet require 10.0 GPD or more.

Why is my whole house humidifier not keeping up?

Humidifiers for furnaces are relatively basic devices.

A clogged or burned-out solenoid water valve or a defective drum motor is the most common cause of them not operating.

If you can get such parts at a reasonable price, you can replace them yourself. First, the furnace and humidifier should be turned off.

Does a whole-house humidifier use hot or cold water?

Avoid connecting the humidifier to the cold-water line because it works better with hot water.

Do whole house humidifiers work in the summer?

Whole-house humidifiers give moisture to the air, which is essential in some homes during the winter because dry air may be uncomfortable and even fracture wood furniture and fixtures.

However, outdoor humidity rises during the summer, and supplemental moisture is no longer required.

What should the whole house humidifier be set at in winter?

If your home’s humidity level is around 50%, condensation will collect on the window sills and walls. A humidity level of 20% will be more advantageous when the temperature is between 0 and 10 degrees.

When the outdoor temperature is between 10 and 20 degrees, change the setting to 25%.

How do I increase the humidity in my whole house humidifier?

Set the humidity level to a higher value for increased humidity.

Replace your vapor Pad® (also known as a humidifier pad, humidifier filter, water panel, or water filter) at the outset of each heating season.

Depending on the sediment concentration of the water supply or the humidifier’s run time, you may need to replace it more frequently.

What should the whole house humidifier be set at in summer?

The typical humidity throughout the summer months should be between 30 and 45 % (below the 50 % mark).

To avoid condensation on your windows in the winter, you may need less than 40% relative humidity.

How long does it take for a whole house humidifier to increase humidity?

Most humidifiers require warming up, and releasing moisture takes roughly 10-15 minutes for most whole house humidifiers.

After that, it takes anything from three to twenty-four hours to refresh the air in the room and maintain a comfortable environment.

Can I turn off my whole house humidifier?

If you’re unsure how to turn off the water to your central humidifier, follow the copper or plastic water line back until you locate a valve, then turn the valve counterclockwise until it’s completely shut off.

What does a whole-house dehumidifier do?

A whole-house dehumidifier regulates high interior humidity levels, leading to mold and mildew, decay, warping of flooring and furniture, or the infestation of dust mites and other pests.

They also increase the efficiency of dehumidification.

How do whole-home humidifiers work?

The moisture droplets evaporate due to the warm air from the furnace blowing across the panel.

The air supply from your system then moves this evaporated air throughout your ducting and home.

Are our whole-home humidifiers safe?

By using a whole-house humidifier, you may create a greater humidity level in your home, which can help to ease some of the problems associated with dry winter air.

Condensation, mold, mildew, decay, discoloration, and poor air quality can all result from improper use.

What are the benefits of a whole-house humidifier?
  • Improved health. Low humidity can cause your nasal passages, sinuses, throat, and lungs.
  • More Restful Sleep (and Less Snoring). Indoor air with low humidity might dry out your soft palate, causing snoring or exacerbating it.
  • Convenience
  • Savings on energy
How often should I schedule maintenance for my whole house humidifiers?

Your humidifier, like your furnace, needs to be serviced once a year to verify that it is working correctly and isn’t causing any damage to your heating system.

How long do whole house humidifiers usually last?

A humidifier can last anywhere from 10 to 15 years, depending on how often it is maintained and the water quality.

Are our whole-home humidifiers noisy?

All whole-house humidifiers should operate quietly, with no discernible noise in your home.

Because they’re installed inside your heating and cooling system, any noise they make is muffled by the noise generated by your HVAC system.

Can I put a whole-house humidifier in the basement?

Whole-home solutions are integrated into your home’s central heating and cooling system, typically found in the furnace closet or basement.

How much does it cost to have a whole-house humidifier installed?

Depending on size, kind, and the home’s HVAC system, a whole-house humidifier might cost anywhere from $400 to $1,200.

For drum and flow-through units alone, a furnace humidifier costs $100 to $500 or $300 to $1,300 for steam.

The cost of labor to install a humidifier ranges between $100 and $900.

What are common problems with humidifier HVAC?

The common problems with humidifiers HVAC include:

  •     Clogged water valve.
  •     Clogged orifice.
  •     Faulty or shorted wiring.
  •     The float is not working correctly.
  •   Bad solenoid valve.
  •     Bad motor.
  •     Bad humidistat.
Does the whole house humidifier use a lot of water?

When the furnace is running, a humidifier needs 1.5 to 12 gallons per day, depending on the model you choose and the size of your home.

This small amount of water will boost the humidity to the correct level, but not to the point where you’ll notice a change in your water bill.

Our Verdict

In our homes, we need to breathe clean, healthy air. We will become victims of various air-related complications like dry throats, dehydration, sore throats, and other health issues if we don’t. It can also take a toll on your respiratory system and create a lot of discomforts.

Whole-house humidifiers are critical if we need to create a conducive environment for ourselves in our homes.

Though every user is different, most of the issues each of them experiences are likely to be sorted by one or more categories of whole-house humidifiers we have reviewed.

But AIRCARE 831000 Space-Saver Evaporative Whole House Humidifier AIRCARE is an excellent option.