10 Best Quiet Dehumidifiers 2025 in Canada

The Midea 50-pint dehumidifier is a strong choice for anyone looking to control moisture in large spaces up to 4,500 square feet, such as basements or multiple rooms. It balances good moisture removal capacity with quiet operation, running quieter than a typical household refrigerator, which makes it suitable for use even in bedrooms or offices. The Energy Star certification means it runs efficiently, helping save on electricity costs. It offers useful fan speed settings, including a “Turbo” mode for quicker drying when needed, and an auto mode that adjusts humidity between 35% and 85%, keeping your space comfortable and healthy.

Portability is addressed with wheels and handles, making it easier to move around despite its 33.5-pound weight. The built-in humidistat and smart WiFi control via an app or voice assistants add convenience, allowing you to monitor and adjust settings remotely. Maintenance is straightforward with a washable air filter and options for manual or continuous drain, reducing hassle and costs. One limitation is the water tank size (0.8 gallons), which might require frequent emptying if you opt not to use continuous drainage. Also, while noise is low, it’s not completely silent. The unit uses compressor technology, which is best for warmer environments but may be less effective in very cold spaces without the auto defrost feature.

This Midea dehumidifier is well suited for those needing a reliable, energy-efficient, and smart-controlled unit for medium to large areas where quiet operation and easy mobility matter.

The KNKA Dehumidifier is a compact, lightweight option designed for spaces up to 800 sq. ft., making it suitable for basements, bathrooms, bedrooms, RVs, and closets. It removes up to 40 ounces of moisture per day, which fits well for controlling dampness in moderately humid areas but might be less effective in very large or extremely humid rooms. A key feature is its quiet operation—thanks to semiconductor technology, it runs as low as 30 decibels on sleep mode, so it won’t disturb your rest or daily activities.

The unit is simple to use with just a few buttons for power, light, and sleep mode, making it accessible for anyone. The 95-ounce water tank is above average in size, reducing how often you need to empty it, and the device automatically shuts off when the tank is full or misplaced to avoid spills, adding a safety layer. It also offers a colorful LED nightlight that doubles as a status indicator, which is a nice touch for monitoring without needing extra attention.

Using semiconductor (desiccant) technology, it operates quietly and performs well in lower temperatures, though it is generally less energy-efficient than compressor-based units and may not be as effective in very cold environments. The KNKA dehumidifier balances quietness, portability, and ease of use, making it a good choice for smaller to medium living spaces that need gentle humidity control without too much noise or fuss.

The Midea Cube 20 Pint Dehumidifier is designed for spaces up to 1,500 square feet, making it suitable for basements, bedrooms, and similar rooms where controlling moisture quietly is important. It features a compact and unique cube shape, which can be extended or nested for easy storage and improved portability. With a 20-pint daily capacity, it effectively manages humidity levels between 35% and 85%, fitting well with medium-sized rooms. The continuous drain option allows for attaching a hose for steady drainage, eliminating the need for frequent water emptying.

This model offers smart control capabilities, enabling remote operation via an app or voice commands through Alexa and Google Assistant, providing hands-free or remote convenience. It holds an ENERGY STAR Most Efficient 2023 rating and claims to save over 30% energy compared to similar models, helping to reduce running costs. The Midea Cube uses compressor technology, which is typically more energy-efficient for larger spaces but may produce more noise than desiccant models. Additional features include auto-restart after power outages and an auto-defrost function to protect the unit in colder settings.

Weighing about 33 pounds, it is not the lightest option available, so portability might be a consideration. This dehumidifier offers a smart, flexible, and energy-saving solution for moderately sized rooms, especially appealing for those who value technology features and ease of maintenance.