9 Best Quiet 5000 Btu Air Conditioner 2025 in the United States

The Amazon Basics Window Air Conditioner offers a 5000 BTU rating, making it effective for cooling small spaces up to 150 sq. ft. This unit is suitable for bedrooms, offices, or other compact rooms. It has a built-in dehumidifier, which can help maintain a comfortable environment by reducing humidity levels. The air conditioner features seven temperature settings and dual cooling and fan settings, allowing users to customize their comfort level.

Additionally, the adjustable air direction and removable, washable filter make it easy to maintain and ensure cleaner air circulation. One of its standout features is its versatility in fitting standard windows, thanks to the adjustable side panels, which simplifies installation without needing special tools or skills. At 35.27 pounds, it is relatively lightweight, facilitating easier installation and repositioning if needed.

The unit's mechanical controls suggest it is user-friendly and reliable for its intended purpose. The Amazon Basics Window Air Conditioner is a solid option for those seeking an affordable, no-frills cooling solution for smaller spaces.

The Midea MAW06R1CWT EasyCool is a 6,000 BTU window air conditioner designed to cool, circulate air, and dehumidify spaces up to 250 sq. ft. One of its notable strengths is its quiet operation, with a noise level as low as 52 dB on the low setting, making it a good choice for bedrooms or home offices where a quiet environment is important. Additionally, it's user-friendly, featuring an intuitive LED display and a remote control for convenient operation from across the room.

The removable and reusable filter adds to its ease of maintenance by keeping dust and pet hairs at bay. The unit also offers energy efficiency with a SEER of 12.1 and includes features like Eco mode and an EasyTimer to help manage energy use effectively. Installation is straightforward with all necessary mounting accessories included, although a screwdriver and potentially pilot holes are required.

On the downside, it is slightly heavier at 38.2 pounds, which might make installation challenging for some users without assistance. Also, while it is energy efficient, it is not Energy Star certified, which might be a consideration for those particularly focused on energy savings. In summary, the Midea MAW06R1CWT EasyCool is a solid choice for those looking for a quiet, efficient, and easy-to-use window air conditioner for small spaces.

The Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner is designed to provide adequate cooling for small rooms with its 5,000 BTU rating. A key strength of this unit is its relatively quiet operation, with a noise level of 52 dB, making it suitable for bedrooms or home offices where minimal noise is essential. The air conditioner also offers effortless temperature control, which helps maintain a comfortable environment without constant adjustments.

Its air flow efficiency stands at 136 CFM, which is decent for its size category. The washable filter is a convenient feature that helps keep the unit running efficiently by capturing dust and improving the air quality. This model includes adjustable side panels to easily fit most window sizes and an extra-long power cord to eliminate the need for extension cords, simplifying the installation process.

One noteworthy feature is its ‘Effortless Restart’ function that resumes operation with previous settings after a power outage, adding to user convenience. However, the unit is not Energy Star rated, which indicates it may not be the most energy-efficient option available. The Seasonal Energy Efficiency Ratio (SEER) of 11 is moderate, suggesting it consumes a fair amount of power during operation. Additionally, although it comes with some useful features, accessories like the mounting bracket and side panel need to be purchased separately, which could be an added expense.