Change Address
Edit Address*Indicates required field
Add New Address*Indicates required field
Used only to contact you about your order.
Modal Title Placeholder
Ace Rewards members are eligible to receive free delivery on orders of $50 or more. Free delivery offer excludes same day delivery. Participation and delivery area vary by store.
Our delivery program lets you get the qualifying items delivered from the store to your door by a helpful Ace associate.
FREE for Ace Rewards Members on Orders $50+
Sign In/Join Now
Service Fee may apply, see cart for details.
Not a member? You can still receive delivery on qualifying items for a fee. The fee is determined at checkout.
Handling Fee may be applied based on order quantity.
Participation and delivery area vary by store.
- All deliveries are placed at the property enterance.
- Requests for orders to be placed beyond the first threshold/entryway may require an additional fee at the local store's discretion.
- For more information, see our Customer Service page.
*Ace Rewards members spending $50 or more are eligible to receive free Next Day delivery on in-stock orders. Orders must be placed on days the store is open, before 4pm local time or 2 hours before store closing time, whichever is earlier.
Humidifiers & Vaporizers (84 items found)
Filter
- In stock today at:
- $to$Enter valid price range.
- Air Innovations Great Innovations 1.37 gal 400 sq ft Digital Cool Mist Ultrasonic Humidifier48 Reviews$74.99 74.99 USDFree Store Pickup Today
- AIRCARE Horizon 4.75 gal 3700 sq ft Digital Humidifier10 Reviews$219.99 219.99 USDFree Store Pickup Today
- Honeywell Soothing Comfort 1 gal 120 sq ft Mechanical Steam Humidifier268 Reviews$49.99 49.99 USDFree Store Pickup Today
- Air Innovations Great Innovations 1.6 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier12 Reviews$109.99 109.99 USDFree Store Pickup Today
- Perfect Aire Micro Mist 0.18 gal 54 sq ft Mechanical Humidifier20 Reviews$26.99 26.99 USDFree Store Pickup Today
- AIRCARE 2.85 gal 1000 sq ft Digital Humidifier27 Reviews$129.99 129.99 USDFree Store Pickup Today
- Perfect Aire 0.53 gal 376 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light3 Reviews$41.99 41.99 USDFree Store Pickup Today
- Perfect Aire 1.4 gal 193 sq ft Manual Ultrasonic Humidifier10 Reviews$59.99 59.99 USDFree Store Pickup Today
- Perfect Aire 1.32 gal 215 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light4 Reviews$84.99 84.99 USDFree Store Pickup Today
- Vicks WarmSteam 1.5 gal 12 sq ft Automatic Steam Vaporizer827 Reviews$25.99 25.99 USDFree Store Pickup Today
- Perfect Aire Micro Mist 1.3 gal 215 sq ft Mechanical Ultrasonic Humidifier29 Reviews$54.99 54.99 USDFree Store Pickup Today
- Panacea 0.63 gal 10 sq ft Cast Iron Kettle Humidifier8 Reviews$39.99 39.99 USDFree Store Pickup Today
- AIRCARE Aurora 1 gal 750 sq ft Analog Ultrasonic Humidifier9 Reviews$64.99 64.99 USDFree Store Pickup Today
- Perfect Aire 1.2 gal 215 sq ft Mechanical Ultrasonic Humidifier2 Reviews$36.99 36.99 USDFree Store Pickup Today
- Air Innovations Great Innovations 2.15 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier0 Reviews$119.99 119.99 USDFree Store Pickup Today
- Air Innovations Great Innovations 1.7 gal 600 sq ft Digital Cool Mist Ultrasonic Humidifier0 Reviews$109.99 109.99 USDFree Store Pickup Today
- Air Innovations Great Innovations 0.3 gal 150 sq ft Manual LED Mood Light Personal Humidifier1 Review$24.99 24.99 USDFree Store Pickup Today
- Honeywell 1 gal 70 sq ft Manual Filter-Free Humidifier268 Reviews$49.99 49.99 USDFree Store Pickup Today
- Crane 1 gal 500 sq ft Electro-Mechanical Ultrasonic Humidifier169 Reviews$54.99 54.99 USDFree Store Pickup Today
- AIRCARE Duet 1.2 gal 700 sq ft Digital Cool Mist Ultrasonic Humidifier1 Review$139.99$105.99Free Store Pickup Today
- Treva 0.04 gal 900 sq ft USB Drop Light Humidifer18 Reviews$15.99 15.99 USDFree Store Pickup Today
- Pure Enrichment 0.015 gal 350 sq ft Aroma Diffuser172 Reviews$49.99 49.99 USDFree Store Pickup Today
- Perfect Aire 1.05 gal 538 sq ft Electronic Ultrasonic Humidifier0 Reviews$54.99 54.99 USDFree Store Pickup Today
Showing 30 of 84
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.