Looking for a window air conditioner that keeps your space cool without the extra noise? Whether you need a peaceful environment for sleeping, studying, or relaxing, quiet window AC units are the ideal solution. In this article, we review some of the quietest window AC units available on Amazon. Compare features like noise level, coverage area, smart controls, and installation ease using the summary table below, then read in-depth insights on each top pick.
| Product | BTU & Coverage | Noise Level (dB) | Key Features | Smart Controls |
|---|---|---|---|---|
| GE Profile Ultra Quiet 6,200 BTU | 6,200 BTU / up to 250 sq. ft. | As low as 40 | Ultra quiet, app/voice control, flexible modes | Yes |
| Midea 6,000 BTU EasyCool | 6,000 BTU / up to 250 sq. ft. | As low as 52 | 3-in-1 (cool/fan/dehumidify), remote, easy install | No |
| LG 12,000 BTU Smart Window AC | 12,000 BTU / up to 550 sq. ft. | As low as 52 | Smart app/voice, multi-speed, 4-way deflection | Yes |
| Antarctic Star U-Shaped 12,000 BTU | 12,000 BTU / up to 550 sq. ft. | As low as 45 | Ultra quiet, keeps full window view, no bracket | No |
| ROVSUN 10,000 BTU Inverter | 10,000 BTU / up to 440 sq. ft. | N/A (inverter is typically quieter) | Inverter tech, 35% energy saving, remote | No |
GE Profile Ultra Quiet Window Air Conditioner 6,200 BTU
The GE Profile Ultra Quiet Window Air Conditioner stands out as one of the most silent window AC units on the market. Operating at sound levels as low as 40 dB, it’s specifically engineered for a minimal noise footprint, suitable for bedrooms, nurseries, and home offices. GE Profile has earned recognition as the quietest window AC brand in the US, underlining its commitment to silent operation.
This unit is custom-built for small rooms up to 250 square feet. It features three fan speeds and four cooling modes, providing flexibility for varying conditions. The Eco Mode offers extra savings by automatically turning off the fan and compressor when not needed, helping you lower energy consumption.
Modern users will appreciate the WiFi-enabled smart controls. You can manage, schedule, and monitor your cooling remotely using the SmartHQ app or voice assistants like Amazon Alexa and Google Assistant. Installation is streamlined with an included kit, simplifying the setup process for most homes. For anyone prioritizing exceptional quietness and smart functionality, the GE Profile Ultra Quiet AC is a leading choice.
Midea 6,000 BTU EasyCool Window Air Conditioner
The Midea 6,000 BTU EasyCool AC unit delivers 3-in-1 functionality: rapidly cooling, circulating with its 3-speed fan, or dehumidifying your environment. Ideal for spaces up to 250 sq. ft., it is well suited to bedrooms, offices, or small living areas.
With a noise level as low as 52 dB in low mode, the Midea keeps sound to a minimum, making it suitable for light sleepers and workspaces. You get intuitive control via the built-in LED display and accompanied remote control, allowing hassle-free adjustments from across the room.
The removable and reusable air filter assists with dust and pet hair, enhancing air quality and making maintenance easy. Its easy installation process includes all required mounting accessories (except a screwdriver). Sized to fit existing window frames from 23 to 36 inches wide, setup is straightforward for most users. For everyday comfort and quiet operation at a competitive value, this Midea AC is a reliable option.
LG 12,000 BTU Smart Window Air Conditioner
The LG 12,000 BTU Smart Window AC is designed for larger areas up to 550 sq. ft., such as living rooms, kitchens, or open-plan apartments. Its multi-speed fan function and 4-way air deflection system offer customizable cooling and airflow control, ensuring comfort throughout the space.
The LG AC operates as quietly as 52 dB in low mode, making it an appealing choice for anyone needing a peaceful home environment. Users can take advantage of state-of-the-art smart control via LG ThinQ technology, accessing remote management by smartphone, or integrating voice commands through Amazon Alexa and Google Assistant.
Other features include a 24-hour timer, sleep mode, and dehumidification. The unit’s advanced control options and efficient coverage make it especially suitable for tech-savvy homeowners in need of both quiet and convenience at scale.
Antarctic Star U-Shaped Ultra Quiet Window AC 12,000 BTU
The Antarctic Star U-Shaped Window Air Conditioner is engineered with noise reduction in mind. Its innovative U-shaped “saddle” design keeps the loud compressor outside, reducing the sound to just 45 dB indoors. This makes it one of the quietest window ACs suitable for larger rooms and open living spaces up to 550 sq. ft.
The unit’s design allows for a full window view and easy access to natural light—unlike traditional box units, it doesn’t block your window. It offers six operating modes (including cool, dry, fan, auto, sleep, and energy saver), three fan speeds, and a 4-way adjustable airflow to ensure tailored comfort. Installation is simple—with no need for a bracket or extra support—fitting single and double-hung windows of various sizes.
This model is built for users who want silence, energy efficiency, and unimpeded window views all in one. With a rapid cooling capability and ultra-quiet profile, it stands out in both design and performance.
ROVSUN 10,000 BTU Window Air Conditioner With Inverter Compressor
The ROVSUN 10,000 BTU Window Air Conditioner features advanced inverter technology. This results in quieter operation compared to standard units, making it ideal for environments where minimal noise is necessary. While its specific decibel level isn’t listed, inverter-driven compressors generally produce less background sound and cycle less frequently, contributing to a steady, quiet cooling experience.
This AC unit effectively cools rooms up to 440 sq. ft. and also functions as a dehumidifier or fan, giving you flexible comfort options. The inverter and 15.0 CEER rating provide notable energy savings—up to 35% compared to other models. The easy-to-use remote and LED digital controls allow you to set sleep modes, adjust fan speed, or program the 24-hour timer for personalized schedules.
The ROVSUN is ideal for medium to large rooms needing continuous comfort, reduced operating costs, and low-noise performance without high-tech smart features.
Buying Guide: Choosing The Right Quiet Window AC Unit
Noise Levels And Decibel Ratings
One of the most important factors in selecting a quiet window air conditioner is the sound level, usually measured in decibels (dB). For bedrooms or offices, units with sound as low as 40–52 dB (comparable to a soft conversation) are recommended. Compressor placement, fan design, and inverter technology can all reduce noise.
Room Size And BTU Capacity
Select an AC with the appropriate BTU rating for your room size. Too low, and it won’t cool efficiently; too high, and it may cool unevenly or waste energy. For small rooms (up to 250 sq. ft.), 5,000–6,200 BTUs suffice; for medium (up to 440 sq. ft.), a 10,000 BTU unit works; for large areas (up to 550 sq. ft.), choose 12,000 BTUs.
Energy Efficiency And Operating Costs
Look for energy-saving features like inverter technology (as in the ROVSUN model), Eco modes, and high CEER/EER ratings. Energy-efficient models reduce electricity bills and often operate more quietly. Some units also offer variable fan speeds, programmable timers, and sleep modes for optimized performance.
Installation Considerations
Review the required window size and shape for compatibility. Standard window ACs usually require double-hung windows, while saddle-shaped units like the Antarctic Star can fit windows that offer a full view. Easy installation kits—often included—can streamline setup, but confirm in advance what tools (if any) are needed.
Control Options And Smart Features
If you value convenience, look for models with smart capabilities—like WiFi, app integration, or voice control via Alexa or Google Assistant (seen in the GE Profile and LG models). Basic models come with remotes and LED displays for straightforward management.
Maintenance And Air Filtration
Units with washable air filters ensure easier upkeep and help maintain indoor air quality, capturing dust and pet hair. Regular cleaning of filters and vents also maximizes both efficiency and longevity.
Design And Placement
Some units—such as U-shaped or saddle designs—minimize the impact on your window’s view and natural light. Traditional models are more compact but may partially block window space. Consider your room’s aesthetics along with practicality.
Comparing Smart Vs. Basic Controls
Smart ACs grant you full remote access and scheduling through phone apps or smart speakers, ideal for users invested in integrated home automation. Basic models deliver reliable cooling with manual or remote controls, often at a lower cost.
Modes And Customization Options
Consider units offering multiple modes: cooling, fan-only, dehumidification, and sleep/eco settings let you adapt to changing needs and comfort preferences. Adjustable fan speeds and programmable timers afford additional control.
Summary Of Comparisons
- GE Profile Ultra Quiet: Best for whisper-quiet performance and advanced smart features in small rooms.
- Midea EasyCool: Combines value, quiet operation, and simple controls for smaller spaces.
- LG Smart AC: Leading option for large rooms, advanced cooling, and smart home integration.
- Antarctic Star U-Shaped: Offers ultra-quiet, energy-efficient operation with an unobstructed window view.
- ROVSUN Inverter: Balances quiet inverter operation and strong energy savings for mid-to-large rooms.
Evaluate your space, noise sensitivity, features, and installation needs to find the quietest window air conditioner that perfectly matches your home.