Humidifiers & Vaporizers (84 items found)

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  • Air Innovations Great Innovations 1.37 gal 400 sq ft Digital Cool Mist Ultrasonic HumidifierAir Innovations Great Innovations 1.37 gal 400 sq ft Digital Cool Mist Ultrasonic Humidifier
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    Air Innovations Great Innovations 1.37 gal 400 sq ft Digital Cool Mist Ultrasonic Humidifier
    48 Reviews

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  • AIRCARE 6 gal 2700 sq ft Digital HumidifierAIRCARE 6 gal 2700 sq ft Digital Humidifier
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    AIRCARE 6 gal 2700 sq ft Digital Humidifier
    38 Reviews

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  • AIRCARE 5.4 gal 3700 sq ft Analog HumidifierAIRCARE 5.4 gal 3700 sq ft Analog Humidifier
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    AIRCARE 5.4 gal 3700 sq ft Analog Humidifier
    50 Reviews

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  • AIRCARE Horizon 4.75 gal 3700 sq ft Digital HumidifierAIRCARE Horizon 4.75 gal 3700 sq ft Digital Humidifier
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    AIRCARE Horizon 4.75 gal 3700 sq ft Digital Humidifier
    10 Reviews

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  • AIRCARE 2.5 gal 2600 sq ft Digital HumidifierAIRCARE 2.5 gal 2600 sq ft Digital Humidifier
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    AIRCARE 2.5 gal 2600 sq ft Digital Humidifier
    10 Reviews

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  • AIRCARE 2 gal 1200 sq ft Digital HumidifierAIRCARE 2 gal 1200 sq ft Digital Humidifier
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    AIRCARE 2 gal 1200 sq ft Digital Humidifier
    50 Reviews

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  • Air Innovations Great Innovations 1.6 gal 700 sq ft Digital Cool Mist Ultrasonic HumidifierAir Innovations Great Innovations 1.6 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
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    Air Innovations Great Innovations 1.6 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
    12 Reviews

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  • Perfect Aire Micro Mist 0.18 gal 54 sq ft Mechanical HumidifierPerfect Aire Micro Mist 0.18 gal 54 sq ft Mechanical Humidifier
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    Perfect Aire Micro Mist 0.18 gal 54 sq ft Mechanical Humidifier
    20 Reviews

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  • Honeywell Soothing Comfort 1 gal 120 sq ft Mechanical Steam HumidifierHoneywell Soothing Comfort 1 gal 120 sq ft Mechanical Steam Humidifier
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    Honeywell Soothing Comfort 1 gal 120 sq ft Mechanical Steam Humidifier
    268 Reviews

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  • Ace Hardware home services, bringing helpful to your home, heating and cooling services, find a professional in your area
    Services mentioned may not be available at all locations. Ace Hardware Home Services is a subsidiary of Ace Hardware Corporation and is not affiliated with your local Ace retailer. *Ace Handyman Services franchise locations are independently owned and operated.
    Services mentioned may not be available at all locations. Ace Hardware Home Services is a subsidiary of Ace Hardware Corporation and is not affiliated with your local Ace retailer. *Ace Handyman Services franchise locations are independently owned and operated.
  • Perfect Aire 0.53 gal 376 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night LightPerfect Aire 0.53 gal 376 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light
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    Perfect Aire 0.53 gal 376 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light
    3 Reviews

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  • AIRCARE 2.85 gal 1000 sq ft Digital HumidifierAIRCARE 2.85 gal 1000 sq ft Digital Humidifier
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    AIRCARE 2.85 gal 1000 sq ft Digital Humidifier
    27 Reviews

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  • Perfect Aire 1.4 gal 193 sq ft Manual Ultrasonic HumidifierPerfect Aire 1.4 gal 193 sq ft Manual Ultrasonic Humidifier
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    Perfect Aire 1.4 gal 193 sq ft Manual Ultrasonic Humidifier
    10 Reviews

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  • AIRCARE 5.5 gal 2700 sq ft Digital HumidifierAIRCARE 5.5 gal 2700 sq ft Digital Humidifier
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    AIRCARE 5.5 gal 2700 sq ft Digital Humidifier
    3 Reviews

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  • Vicks WarmSteam 1.5 gal 12 sq ft Automatic Steam VaporizerVicks WarmSteam 1.5 gal 12 sq ft Automatic Steam Vaporizer
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    Vicks WarmSteam 1.5 gal 12 sq ft Automatic Steam Vaporizer
    827 Reviews

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  • Perfect Aire Micro Mist 1.3 gal 215 sq ft Mechanical Ultrasonic HumidifierPerfect Aire Micro Mist 1.3 gal 215 sq ft Mechanical Ultrasonic Humidifier
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    Perfect Aire Micro Mist 1.3 gal 215 sq ft Mechanical Ultrasonic Humidifier
    29 Reviews

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  • Perfect Aire 1.32 gal 215 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night LightPerfect Aire 1.32 gal 215 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light
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    Perfect Aire 1.32 gal 215 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light
    4 Reviews

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  • Panacea 0.63 gal 10 sq ft Cast Iron Kettle Humidifier
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    Panacea 0.63 gal 10 sq ft Cast Iron Kettle Humidifier
    8 Reviews

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  • AIRCARE Aurora 1 gal 750 sq ft Analog Ultrasonic HumidifierAIRCARE Aurora 1 gal 750 sq ft Analog Ultrasonic Humidifier
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    AIRCARE Aurora 1 gal 750 sq ft Analog Ultrasonic Humidifier
    9 Reviews

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  • Perfect Aire 1.2 gal 215 sq ft Mechanical Ultrasonic HumidifierPerfect Aire 1.2 gal 215 sq ft Mechanical Ultrasonic Humidifier
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    Perfect Aire 1.2 gal 215 sq ft Mechanical Ultrasonic Humidifier
    2 Reviews

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  • Air Innovations Great Innovations 2.15 gal 700 sq ft Digital Cool Mist Ultrasonic HumidifierAir Innovations Great Innovations 2.15 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
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    Air Innovations Great Innovations 2.15 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
    0 Reviews

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  • Air Innovations Great Innovations 1.7 gal 600 sq ft Digital Cool Mist Ultrasonic HumidifierAir Innovations Great Innovations 1.7 gal 600 sq ft Digital Cool Mist Ultrasonic Humidifier
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    Air Innovations Great Innovations 1.7 gal 600 sq ft Digital Cool Mist Ultrasonic Humidifier
    0 Reviews

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  • Air Innovations Great Innovations 0.3 gal 150 sq ft Manual LED Mood Light Personal HumidifierAir Innovations Great Innovations 0.3 gal 150 sq ft Manual LED Mood Light Personal Humidifier
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    Air Innovations Great Innovations 0.3 gal 150 sq ft Manual LED Mood Light Personal Humidifier
    1 Review

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  • Perfect Aire 0.4 gal 107 sq ft Mechanical HumidifierPerfect Aire 0.4 gal 107 sq ft Mechanical Humidifier
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    Perfect Aire 0.4 gal 107 sq ft Mechanical Humidifier
    1 Review

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  • Honeywell 1 gal 70 sq ft Manual Filter-Free Humidifier
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    Honeywell 1 gal 70 sq ft Manual Filter-Free Humidifier
    268 Reviews

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  • AIRCARE Ozark 1 gal 750 sq ft Steam HumidifierAIRCARE Ozark 1 gal 750 sq ft Steam Humidifier
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    AIRCARE Ozark 1 gal 750 sq ft Steam Humidifier
    2 Reviews

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  • Crane 1 gal 500 sq ft Electro-Mechanical Ultrasonic HumidifierCrane 1 gal 500 sq ft Electro-Mechanical Ultrasonic Humidifier
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    Crane 1 gal 500 sq ft Electro-Mechanical Ultrasonic Humidifier
    169 Reviews

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  • AIRCARE Duet 1.2 gal 700 sq ft Digital Cool Mist Ultrasonic HumidifierAIRCARE Duet 1.2 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
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    AIRCARE Duet 1.2 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier
    1 Review

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  • Treva 0.04 gal 900 sq ft USB Drop Light Humidifer
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    Treva 0.04 gal 900 sq ft USB Drop Light Humidifer
    18 Reviews

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  • Pure Enrichment 0.015 gal 350 sq ft Aroma DiffuserPure Enrichment 0.015 gal 350 sq ft Aroma Diffuser
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    Pure Enrichment 0.015 gal 350 sq ft Aroma Diffuser
    172 Reviews

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  • Perfect Aire 1.05 gal 538 sq ft Electronic Ultrasonic HumidifierPerfect Aire 1.05 gal 538 sq ft Electronic Ultrasonic Humidifier
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    Perfect Aire 1.05 gal 538 sq ft Electronic Ultrasonic Humidifier
    1 Review

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Dry air can often cause discomfort and even health problems, especially in the winter months. Beat dryness and keep your space comfortable and fresh with quality air humidifiers from Ace. Learn how to choose a humidifier for your home, then browse different types and features to find your perfect fit. 

How to Choose a Humidifier

Add some moisture to a dry bedroom or refresh your whole home with Ace's selection of portable humidifiers. Start by exploring a few common questions to find the right fit for your home:

What Size is the Room You Will be Humidifying? 

Humidifiers are rated according to square footage to give you an easy indication of how much space they can humidify. Find small humidifiers for compact spaces like bedrooms or browse larger options with whole-home designs. 

Do You Have Kids or Pets?

Make sure your humidifying set-up is extra safe with a model that doesn't have a heating element. Cool mist, evaporative and ultrasonic humidifiers are popular for people with young children or pets who don't want to worry about the risks of warm appliances. 

Types of Humidifiers

Reduce allergens, help alleviate cold symptoms and make your space more comfortable with a wide variety of humidifiers at Ace. Shop different types to find the humidifier for your needs:

Cool Mist Humidifier 

A great choice for warm weather, cool mist humidifiers release cool vapor to moisturize the air. The water also passes through a filter that helps remove impurities before they can enter the air. Cool mist humidifiers are one of the most popular and versatile types, with plenty of affordable designs on the market. 

Warm MistHumidifier 

Also known as steam humidifiers or steam vaporizers, warm mist models use a heated water source. This makes them one of the quietest options on the market and helps to reduce allergens by sterilizing the water before release. However, they are slightly less energy efficient than cool mist designs. Warm mist humidifiers can accumulate mineral deposits that can make cleaning a bit more challenging.

Ultrasonic Humidifier 

When you're looking for a super quiet and energy-efficient humidifier, ultrasonic delivers everything you need. They use a vibrating metallic interior to release water droplets, moisturizing your space without a fan or heater. It's great for those with asthma or allergies, but it can risk bacterial contamination so it should be cleaned regularly.

Manual and Digital Humidifier Features

Take your air quality to the next level with humidifiers that include comfort and convenience features like: 

  • Multiple fan settings to get your desired speed 
  • Inhalant-friendly models for aromatherapy or relief from flu-like symptoms 
  • Digital displays for easy humidity adjustment 
  • A “check filter” indicator for convenient replacements 
  • Automatic shutoff for increased safety 
  • Antimicrobial design for greater cleanliness 

Can You Use Tap Water in a Humidifier?

Always check your manufacturer’s instructions for how to properly operate your selected humidifier. However, it is generally not recommended to use tap water due to an increased chance for the growth of mold or bacteria. Instead, using filtered water from a water pitcher can help you operate your humidifier more effectively. Replacing your humidifier filters regularly can offer even more filtration.  

Shop Humidifiers at Ace Hardware 

Relieve congestion, dry skin, and cold and flu-like symptoms with the comfort of a home humidifier. Whether you're fighting dry winters or hot summers, Ace Hardware has a wide array of cool and warm mist humidifiers to fit any climate. Shop our humidifier selection to find your fit, then browse air purifiers and air filters to keep your space feeling fresh.