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Quiet Air Conditioner

Air conditioners are the unsung heroes of summer. They're usually tucked away in a closet or basement, waiting for their moment to shine. But when the temperature rises and you need relief from the heat, they're there to provide it. If you're looking for options that won't make much noise, we've got you covered. Browse the top-ranked list of quiet air conditioners below along with associated reviews and opinions.

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  1. Windmill - WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White

    SKU: J3Q5RG4S85

    Best window ac unit I have ever purchased, easy install, looks great...BEST EVER...We bought it in 2025 and we love it. It is so quiet that we even forgot to turn it off!...The best AC we have ever bought!!!...

    Product Description

    A quiet, energy-efficient white window AC with smart controls, inverter technology, and app compatibility.
    See all Window Air Conditioners
    Your price for this item is $529.99
    Save $70
    The previous price was $599.99

  2. LG - 450 Sq. Ft. 10,200 BTU DOE (14,000 BTU ASHRAE) Smart Portable Air Conditioner with Supplemental Heater - White

    SKU: J7G56555GF

    Great Multi-Use AC/Heating Unit...freezing cold in there—to the point where you actually need a thicker blanket, which is honestly a great

    Product Description

    A smart, portable white unit offering 10,200 BTU cooling, 12,000 BTU heating, and voice control compatibility.
    See all Portable Air Conditioners
    Your price for this item is $509.99
    Save $90
    The previous price was $599.99

  3. Winado - 10,000 BTU Inverter Window Air Conditioner with Remote & APP Control, Wi-Fi Enabled, Ultra Quiet, Energy Saving 115V - White

    SKU: J29FCX2H5H

    Product Description

    An ultra-quiet, energy-saving white window AC with Wi-Fi, remote, app control, and inverter technology.
    See all Window Air Conditioners
    Your price for this item is $399.99

  4. Windmill - 6,000 BTU Smart Window Air Conditoner - White

    SKU: J3Q5RG4S3H

    Customer Service is the BEST!...The customer service is the absolutely best I've encountered in along time....A great company, even better customer service and I product I absolutely love!! Thank-you!!...The...

    Product Description

    A quiet, energy-efficient smart window air conditioner in white with app control, remote, and eco-friendly design.
    See all Window Air Conditioners
    Your price for this item is $289.99
    Save $50
    The previous price was $339.99

  5. LG - 350 Sq. Ft. 8,350 BTU DOE (12,000 BTU ASHRAE) Smart Portable Air Conditioner - White

    SKU: J7G565558V

    Best Portable AC with LG ThinQ 300-350sqft!...Best Portable AC unit for 300-350sqft and with LG ThinQ I can control both upstairs and downstairs with...Great machine for what I needed...Love the wifi...

    Product Description

    A smart white portable air conditioner offering app control, voice compatibility, dehumidifier, and multiple fan speeds.
    See all Portable Air Conditioners
    Your price for this item is $399.99
    Save $40
    The previous price was $439.99

  6. LG - 300 Sq. Ft. 7,300 BTU DOE (11,000 BTU ASHRAE) Smart Portable Air Conditioner - White

    SKU: J7G565558T

    This ac is a great size and output for a medium sized bedroom.

    Product Description

    A smart, portable white air conditioner with app and voice control, built-in dehumidifier, and remote.
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    Your price for this item is $348.99
    Save $41
    The previous price was $389.99

  7. Gymax - 8000 BTU Portable Air Conditioner 3 in 1 Floor AC Unit w/ Fan & Dehumidifier Quiet Air Cooler - White

    SKU: CTF55Y4XQP

    Product Description

    A quiet white portable AC unit offering cooling, fan, and dehumidifier modes with remote and timer.
    See all Portable Air Conditioners
    Your price for this item is $209.99

  8. SereneLife - 14000 BTU Ultra Quiet Portable Inverter Air Conditioner, Smart Cooling & Heating with WiFi, 650 Sq. Ft - White

    SKU: J36C986LKY

    Product Description

    An ultra-quiet, energy-efficient portable air conditioner with smart WiFi control, heating, and remote for versatile comfort.
    See all Portable Air Conditioners
    Your price for this item is $519.90
    Save $30
    The previous price was $549.90

  9. Winado - 12,000 BTU Inverter Window Air Conditioner with Remote & APP Control, Wi-Fi Enabled, Ultra Quiet, Energy Saving 115V - White

    SKU: J3CVCP9QKR

    Product Description

    An ultra-quiet, energy-saving white window AC with Wi-Fi, remote, app control, and Energy Star certification.
    See all Window Air Conditioners
    Your price for this item is $439.99

  10. Winado - 8000 BTU Inverter Window Air Conditioner with Remote & APP Control, Wi-Fi Enabled, Ultra Quiet, Energy Saving 115V - White

    SKU: J3JQZ7QRCF

    Product Description

    An ultra-quiet, energy-saving white window AC with Wi-Fi, remote, app control, and Energy Star certification.
    See all Window Air Conditioners
    Your price for this item is $379.99
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FAQ

Quiet air conditioners typically feature advanced compressor technology, insulated cabinets, and specially designed fan blades that reduce operational noise. Many models also offer a dedicated 'quiet mode' for even lower sound levels during operation.

Yes, quiet air conditioners are ideal for bedrooms, offices, nurseries, or any space where minimal noise is important. Their low decibel ratings ensure a peaceful environment for sleeping, working, or relaxing.

Many quiet air conditioners offer smart features such as Wi-Fi connectivity, app controls, and voice assistant compatibility, allowing you to adjust settings remotely for added convenience and comfort.

Quiet air conditioners generally follow standard installation procedures for their type (window, portable, or split). Proper installation, including secure mounting and sealing, can help maintain their low-noise performance.

Regular maintenance, such as cleaning or replacing filters, checking for obstructions, and ensuring proper airflow, helps keep your quiet air conditioner operating efficiently and quietly over time.