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Home Air Conditioners

Best LG Air Conditioners

Updated June 2025
Bottom line
Pros
Cons
Best of the Best
LG 12,000 BTU Dual Inverter Smart Window Air Conditioner
LG
12,000 BTU Dual Inverter Smart Window Air Conditioner
Best for Its Smart Technology

If you are looking for an air conditioner that you can operate with your phone, this is the best choice on our list.

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Best for Its Smart Technology
Bottom Line

If you are looking for an air conditioner that you can operate with your phone, this is the best choice on our list.

Pros

Quiet window air conditioner that's powered by 12,000 BTUs that can cool spaces as large as 550 square feet. Offers LG ThinQ technology for easy app control. Has dual inverters and is Energy Star rated. Straightforward to install. Remote included.

Cons

Priciest option on our list. A few reports of defective units and poor customer support from LG.

LG 8,000 BTU 115V Window-Mounted Air Conditioner
LG
8,000 BTU 115V Window-Mounted Air Conditioner
Bargain Pick

This window unit does not make much noise but keeps rooms up to 350 square feet cool and comfortable.

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Bargain Pick
Bottom Line

This window unit does not make much noise but keeps rooms up to 350 square feet cool and comfortable.

Pros

The sound can go as low as 53 dB in low mode. Energy Star-certified design lets you keep it on without fearing for your energy bill. Easy to install. The three-speed fan lets you adjust to environmental conditions. The included remote is a nice touch.

Cons

Those in especially hot climates might want something more powerful.

LG 8,000 BTU Smart Portable Air Conditioner
LG
8,000 BTU Smart Portable Air Conditioner
Easy to Move

With 24-hour timers, you can keep this vented portable AC ready when the sun starts shining through.

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Easy to Move
Bottom Line

With 24-hour timers, you can keep this vented portable AC ready when the sun starts shining through.

Pros

This model features voice controls and smart features that you can control with your phone and smart assistants. There are two speeds, a control panel, and an easy-to-read digital screen. Comes in handy for small apartments with rooms up to 300 square feet.

Cons

The highest speeds are too loud in small rooms.

LG 6,000 BTU Window Air Conditioner with Remote Control
LG
6,000 BTU Window Air Conditioner with Remote Control
Most Convenient

This air conditioner comes with user-friendly controls and straightforward operation to keep running without any hassle.

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Most Convenient
Bottom Line

This air conditioner comes with user-friendly controls and straightforward operation to keep running without any hassle.

Pros

Remote control affords users the luxury of operating the machine from a distance. Users can choose from three fan speeds based on their personal preferences, spreading cool air in rooms of various sizes. Features multiple speeds. Quiet yet powerful option.

Cons

May not be compatible with windows that have no outer sill.

LG 10,000 BTU 115-Volt Window Air Conditioner
LG
10,000 BTU 115-Volt Window Air Conditioner
Simple Yet Solid

An Energy Star-rated appliance that not only cools small to medium-sized rooms quickly but also has a design that is easy to maintain.

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Simple Yet Solid
Bottom Line

An Energy Star-rated appliance that not only cools small to medium-sized rooms quickly but also has a design that is easy to maintain.

Pros

Covers 450 square feet of space. Offers cool, energy saver, fan, and dry modes and three speeds. Has a light that turns on when the filter needs to be cleaned. Features a timer and digital screen. Comes with a remote that allows you to control it from across the room.

Cons

It may take a good bit of time to fully cool larger homes.

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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. About BestReviews  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. About BestReviews  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.About BestReviews 
HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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First Reviewed
December 04, 2021
32
Models
considered
26
Hours
researched
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Bradley Geiser
Written by Bradley Geiser

Updated June 2025

Ready to buy now? Shop the best: 

Our Top Picks
LG
Best of the Best
LG
12,000 BTU Dual Inverter Smart Window Air Conditioner
Bottom Line
If you are looking for an air conditioner that you can operate with your phone, this is the best choice on our list.
Shop Now
LG
Best Bang for the Buck
LG
8,000 BTU 115V Window-Mounted Air Conditioner
Bottom Line
This window unit does not make much noise but keeps rooms up to 350 square feet cool and comfortable.
Shop Now
LG
Top Pick
LG
8,000 BTU Smart Portable Air Conditioner
Bottom Line
With 24-hour timers, you can keep this vented portable AC ready when the sun starts shining through.
Shop Now
LG
Top Pick
LG
6,000 BTU Window Air Conditioner with Remote Control
Bottom Line
This air conditioner comes with user-friendly controls and straightforward operation to keep running without any hassle.
Shop Now
LG
Top Pick
LG
10,000 BTU 115-Volt Window Air Conditioner
Bottom Line
An Energy Star-rated appliance that not only cools small to medium-sized rooms quickly but also has a design that is easy to maintain.
Shop Now
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