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10 Best Bathroom Dehumidifiers 2025 in the United States

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Our Top Picks

#1

Winner

hOmeLabs 8 Pint Wi-Fi Dehumidifier for up to 1,800 Sq Ft Rooms (MAX 24 Pint at 95°F, 90% RH) – Ultra Quiet, Compact Design with Smart Controls and Drain Hose

Rating
9.9
Chosen by1,204
Size and Portability
Noise Level
Energy Efficiency

Most important from
55506 reviews

Size and Portability
The device’s size and weight balance portability with stable operation, suitable for small to medium spaces without being cumbersome.
Noise Level
It operates quietly enough to avoid disturbing daily activities, making it suitable for bedrooms and basements alike.
Energy Efficiency
The unit is energy-efficient, economical to run, and built to last with simple filter cleaning extending its lifespan.
Drainage Options
The included drain hose enables continuous drainage, eliminating the hassle of frequently emptying the water tank.
Additional Features
Smart features like Wi-Fi connectivity and voice control add convenience, allowing remote management of humidity settings.

The hOmeLabs 8-pint dehumidifier is a compact and quiet option designed for small spaces up to 1,000 sq. ft., making it suitable for bathrooms, bedrooms, and offices. It removes up to 8 pints of moisture daily, which is enough to keep humidity levels comfortable in these areas. At just 36 decibels, it’s very quiet, so it won’t disturb sleep or work. Its size is fairly small and it weighs about 22 pounds, which is portable enough to move around but not ultra-light. A key plus is the included 3.3-foot drain hose, allowing continuous drainage so you don’t have to empty the tank often—this is especially helpful for long-term use in places like basements or laundry rooms.

The unit also connects to Wi-Fi, letting you control settings remotely via an app or voice commands, which adds convenience. Energy efficiency is good, helping keep electricity costs down. Safety features include auto shut-off to avoid overflow and easy maintenance with washable filters. On the downside, it’s best suited for small rooms and won’t be enough for larger spaces. The water tank can hold some moisture but the unit’s weight and size might be a bit bulky for very tight areas. This dehumidifier is ideal for homeowners needing a quiet, smart, and low-maintenance solution mainly for small to medium rooms like bathrooms and bedrooms.

Rating
9.9
Chosen by1,204
Size and Portability
Noise Level
Energy Efficiency

Most important from
55506 reviews

Size and Portability
The device’s size and weight balance portability with stable operation, suitable for small to medium spaces without being cumbersome.
Noise Level
It operates quietly enough to avoid disturbing daily activities, making it suitable for bedrooms and basements alike.
Energy Efficiency
The unit is energy-efficient, economical to run, and built to last with simple filter cleaning extending its lifespan.
Drainage Options
The included drain hose enables continuous drainage, eliminating the hassle of frequently emptying the water tank.
Additional Features
Smart features like Wi-Fi connectivity and voice control add convenience, allowing remote management of humidity settings.
#2

hOmeLabs 22 Pint Wi-Fi Dehumidifier for up to 3,000 Sq Ft Rooms (MAX 56 Pint at 95°F, 90% RH) – Compact, Smart Moisture Control for Home, Bedroom, or Bathroom

Rating
9.8
Size and Portability
Energy Efficiency
Additional Features

Most important from
55506 reviews

Size and Portability
Perfect for both large spaces and small areas, like basement cedar closets.
Energy Efficiency
Works super efficiently, even in challenging conditions with high rainfall.
Additional Features
Easy to set up and personalize with individual settings.

The hOmeLabs 1,500 Sq. Ft. WiFi-Enabled Dehumidifier is a solid choice for those looking to improve air quality in bathrooms or small to medium-sized rooms. One of its key strengths is its capacity to remove up to 22 pints of moisture daily, making it effective for tackling humidity issues. The WiFi-enabled feature is a nice touch, allowing you to control it remotely, which can be convenient for busy individuals. The design is modern and portable, equipped with wheels and handles, ensuring easy movement around your space. Plus, it operates quietly, meaning it won't disrupt your daily activities or sleep.

There are a few aspects to consider. While the 22 pint capacity is suitable for many, it falls short of some competitors that offer higher capacities, especially for larger spaces. The transition from a previous 30 pint model could imply a sacrifice in performance for those needing more robust moisture removal. Additionally, while it offers a variety of features like automatic shut-off and a digital display, some users may find the need for continuous drainage cumbersome if they don’t have a suitable drain hose setup. Lastly, despite its decent energy efficiency, the power consumption should be monitored, as it's something to consider if you're environmentally conscious.

This dehumidifier is a great fit for smaller areas needing moisture control, but those with larger bathrooms or high humidity levels might want to explore options with higher capacities.

Rating
9.8
Size and Portability
Energy Efficiency
Additional Features

Most important from
55506 reviews

Size and Portability
Perfect for both large spaces and small areas, like basement cedar closets.
Energy Efficiency
Works super efficiently, even in challenging conditions with high rainfall.
Additional Features
Easy to set up and personalize with individual settings.
#3

TABYIK Dehumidifiers for Home, 42oz Dehumidifier for Bathroom, Dehumidifiers for Room with Auto Shut Off, Auto Defrost Quiet Dehumidifiers for Bedroom Wardrobe Closet Trailer RV

Rating
9.7
Capacity
Size and Portability
Noise Level

Most important from
13691 reviews

Capacity
Effectively removes moisture in small spaces like bathrooms and closets without generating excess heat.
Size and Portability
Compact and lightweight design fits well in limited spaces without taking up much room.
Noise Level
Operates quietly, making it ideal for bedrooms and other quiet areas where noise could be disruptive.
Drainage Options
Easy to use and maintain, with a water tank that fills up predictably, confirming efficient dehumidification.
Additional Features
Easy to use and maintain, with a water tank that fills up predictably, confirming efficient dehumidification.

The TABYIK Dehumidifier is a compact and lightweight option designed for small spaces like bathrooms, bedrooms, closets, and RVs. With a 42-ounce water tank, it can handle moisture removal for areas up to about 320 square feet, which is suitable for most bathrooms and similar-sized rooms. It uses advanced semiconductor (Peltier) technology, which keeps it very quiet during operation—perfect for bedrooms or other quiet spaces where noise could be disruptive. The unit also features an automatic shutoff that prevents overflow and alerts you when the tank needs emptying, adding convenience and safety.

In terms of size and portability, the TABYIK is easy to move and fits well on counters or shelves thanks to its slim profile. Its 40-watt power usage suggests it’s energy efficient for a small home device, helping keep electricity costs low. The inclusion of auto defrost technology means it won't get damaged by frost in cooler environments, though it performs best in temperatures above 68°F with humidity over 60%, which is typical for many bathrooms.

This dehumidifier is not intended for basements or very large, damp areas due to its limited capacity. It also relies on a water tank that needs manual emptying, as it does not support continuous drainage options for longer unattended use. The colorful sliding lights add a nice ambiance but might not be preferred by everyone for a bathroom setting where subtlety is often desired. If you want a quiet, portable dehumidifier that’s easy to use and effective in small to medium-sized rooms like bathrooms or bedrooms, the TABYIK fits well. Just keep in mind its size limits and manual tank emptying when planning how you’ll use it.

Rating
9.7
Capacity
Size and Portability
Noise Level

Most important from
13691 reviews

Capacity
Effectively removes moisture in small spaces like bathrooms and closets without generating excess heat.
Size and Portability
Compact and lightweight design fits well in limited spaces without taking up much room.
Noise Level
Operates quietly, making it ideal for bedrooms and other quiet areas where noise could be disruptive.
Drainage Options
Easy to use and maintain, with a water tank that fills up predictably, confirming efficient dehumidification.
Additional Features
Easy to use and maintain, with a water tank that fills up predictably, confirming efficient dehumidification.

Buying Guide for the Best Bathroom Dehumidifiers

Choosing the right bathroom dehumidifier can significantly improve the air quality and comfort of your bathroom. A dehumidifier helps to reduce excess moisture, which can prevent mold and mildew growth, protect your walls and fixtures, and make the space more pleasant. When selecting a dehumidifier, it's important to consider several key specifications to ensure you get the best fit for your needs.
CapacityCapacity refers to the amount of moisture a dehumidifier can remove from the air in a day, usually measured in pints. This is important because it determines how effective the dehumidifier will be in your bathroom. For small bathrooms, a dehumidifier with a capacity of 20-30 pints per day is usually sufficient. For larger bathrooms or those with high humidity levels, you might need a unit with a capacity of 30-50 pints per day. Consider the size of your bathroom and the level of humidity when choosing the capacity.
Size and PortabilityThe size and portability of a dehumidifier are important for convenience and space management. A compact and lightweight dehumidifier is ideal for small bathrooms as it can fit easily in tight spaces and can be moved around if needed. Larger units may offer more capacity but can be cumbersome in smaller bathrooms. Think about where you will place the dehumidifier and how often you might need to move it when deciding on the size.
Noise LevelNoise level is measured in decibels (dB) and indicates how loud the dehumidifier will be when operating. This is important for maintaining a peaceful bathroom environment. Dehumidifiers with noise levels below 50 dB are considered quiet and are suitable for use in bathrooms where you want minimal disturbance. If noise is a concern, look for models specifically designed to operate quietly.
Energy EfficiencyEnergy efficiency refers to how much energy the dehumidifier uses to remove moisture from the air. This is important for keeping your electricity bills low and reducing environmental impact. Look for dehumidifiers with an Energy Star rating, as these models meet strict energy efficiency guidelines. An energy-efficient dehumidifier will save you money in the long run and is better for the environment.
Drainage OptionsDrainage options determine how the collected water is removed from the dehumidifier. This is important for convenience and maintenance. Some dehumidifiers have a removable water tank that you need to empty manually, while others offer continuous drainage through a hose. For bathrooms, a continuous drainage option can be more convenient as it eliminates the need to frequently empty the tank. Consider your preference and the availability of a nearby drain when choosing a drainage option.
Additional FeaturesAdditional features can enhance the functionality and convenience of a dehumidifier. This includes features like a built-in humidistat to automatically maintain desired humidity levels, a timer to schedule operation, and an auto-restart function in case of power outages. These features can make the dehumidifier easier to use and more effective in maintaining a comfortable bathroom environment. Think about which features are important to you and how they will improve your experience.

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