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Best air conditioners: Cooling solutions for every room

A decent air conditioning unit can make all the difference between a good night's sleep and a groggy morning, or an efficient day at home as opposed to a sweaty slog. There are lots of different options to help keep your castle cool which vary widely to suit all types of homes and needs. With all that choice the only problem is picking the best one for you. Here, we'll help you find the best air conditioner for your home.

We've researched and tested all kinds of products designed to keep your home cool at prices ranging from $95 to thousands of dollars – from central air conditioning systems and in-wall units to portable ACs and window models – and have terrific recommendations for you below. But for most users, an in-window air conditioner is a great solution and the LG LW8017ERSM provides quiet cooling and works well in both dry and humid climates. 

Below are our best picks – based on our own tests and research – for user-friendly, cost-effective and energy-efficient cooling systems.

Frigidaire Gallery FGPC1244T1

(Image credit: Frigidaire)

Best portable air conditioner

Power: 12,000 BTU | Venting: Window, kit included | Connectivity: WiFi | Timer: Yes | Fan speeds: 3

Easy of mobility
WiFi enabled

The Frigidaire Gallery FGPC1244T1 has taken the title as our best air conditioner, after much testing of many units, because it balances above-average performance with energy efficiency. That combo is also backed by the ability to cool up to 550 square feet all while doing it relatively quietly. The long vent hose is a helpful addition as it means you can position the portable unit nearly five feet from the window for venting. The unit comes with a window kit fit which is good for window spaces of up to 44 inches.

This FGPC1244T1 has an energy efficiency ratio (EER) of 11, making it one of the best portable air conditioners we've reviewed. Frigidaire also offers a one-year warranty on the appliance itself and a five-year warranty on the compressor. 

The Smart Potable variant also offers WiFi connectivity and a smart app which allows you to control the unit from your smartphone. This makes it an idea model for energy saving, letting you turn it off when you're away yet power it up in time to be cool at home for your arrival.

2. LG LW8017ERSM: Best window air conditioner


(Image credit: LG)


Best for window venting

Power: 8,000 BTU | Venting: Window, kit included | Connectivity: WiFi | Timer: Yes | Fan speeds: 3

Smart WiFi app
Could be more powerful

The LG LW8017ERSM has climbed to near the top of our list quite simply because it is an excellent window air conditioner. The versatility of this unit means it works well in dry and humid climates, so it's a good option no matter where you live. 

The LW8017ERSM has an airflow rating of 220 cubic feet per minute, which means it can cool rooms up to 340 square feet, making it more powerful than other window AC units we looked at.

You also get an LG smart app which means you can control the unit wherever you are. It even integrate with Amazon Alexa and Google Assistant so you can control it with your voice via your home speaker or even your car.

This unit has an energy efficiency rating of 12.1 EER and can remove up to 2.2 pints of moisture per hour, so the room feels cooler quickly while the unit uses less energy. One of the low points of this product is its one-year compressor warranty, which doesn’t quite match those of Frigidaire and Friedrich, which both offer five years of coverage.

3. Frigidaire FFTA1233Q1: Best wall air conditioner

Frigidaire FFTA1233Q1

(Image credit: Frigidaire)

Frigidaire FFTA1233Q1

Best wall mounted air conditioner

Power: 12,000 BTU | Venting: Wall | Connectivity: No | Timer: Yes | Fan speeds: 3

Powerful airflow
Quick cooling
No dehumidify-only mode

The Frigidaire FFTA1233Q1 is a great option if you can go for a wall mounted unit where you live. It's super powerful with its 12,000 BTU which means it is able to move 305 cubic feet of air per minute, meaning it can easily cool rooms up to 550 square feet in size. While it isn’t the most energy-efficient wall air conditioner we reviewed, it does qualify for an Energy Star certification, which means it likely uses less energy than the older wall unit you may already have.

This wall-mounted unit cools by removing humidity, and it can pull up to 3.3 pints of moisture from the air in an hour. The Frigidaire's vents have four-way louvers, so you can direct the air flow to specific areas in a room. It also has three fan settings and runs with a sleep mode if you need super silence.

It has a slim build, plenty of power and convenient features, including a remote control, a multi-speed fan, a programmable timer and a sleep mode. Frigidaire includes a five-year compressor warranty and one-year appliance warranty. The only downside is you won't be able to dehumidify only, if that's something you're after.

4. Amana: Best central air conditioning

Amana A/C unit

(Image credit: Amana)


Best central air conditioning

Power: Up to 23,600 BTU | Venting: Central | Connectivity: No | Timer: Yes | Fan speeds: 2

Very energy efficient
Lifetime warranty
Only dual speed fan

It's difficult to recommend a single best central air unit because so much depends on the specifics of your home and ductwork. What we can do is pick the best brand for this style of air conditioning. The Amana’s models are among the best and most recognized in the business from the AVXC20 to the ASX16. 

These durable, high-performance units cool by reducing humidity (like most standard central air conditioners), and they also run longer cooling cycles at lower speeds, which keeps your home’s temperature consistent.

Amana’s central air units have Seasonal Energy Efficiency Ratio (SEER) ratings up to 24.5. A higher rating means the unit is more energy efficient, which in turn can lower your electricity bill. There are more efficient models out there, but other brands top out at a SEER of 26, which isn't too big of a difference.

The company’s central air conditioners come with an industry-beating lifetime warranty, which covers the outdoor coil and other internal parts.

5. Hunter Builder Deluxe 53091: Best ceiling fan

Hunter Builder Deluxe 53091

(Image credit: Hunter)

Hunter Builder Deluxe 53091

Best ceiling fan

Power: 250 sq ft airflow | Venting: N/A | Connectivity: No | Timer: No | Fan speeds: 3 speeds

Dual direction
12-degree blade pitch for all room airflow
No smart functionality

The Hunter 53091 Builder Deluxe ceiling fan kicks out enough power to operate in rooms measuring between 125 and 250 square feet. The fan has two directions thanks to a reversible motor and also features three speeds that max out at a windy 4 miles per hour. But that does equate to a decent airflow of about 5,110 cubic feet per minute. 

This fan is an excellent value and has a modern, five-blade design. It also has built-in lighting, and you can wire the lights and fan to separate switches and control both with the included remote.

The fan includes complete instructions and the materials you need to install it on your own, including a balancing kit and instructions on how to balance the fan blades once they’re installed. Fully assembled, it hangs down about 18 inches, so it should be installed on a ceiling that’s at least 8 feet high.

6. Seville Classics UltraSlimline: Best tower fan

best tower fan

(Image credit: Amazon)

Seville Classics UltraSlimline

Best tower fan

Power: 95 degree oscillation | Venting: N/A | Connectivity: Remote ocntrol | Timer: Yes | Fan speeds: 4 speeds

Remote controlled
No app smart controls

The Seville Classics UltraSlimline outperformed the other tower fans in our comparison and offers superb air circulation that makes it very capable in large rooms. This is largely thanks to the UltraSlimline’s wide oscillation of 95 degrees. In our tests we found that it was consistently more powerful than other tower fans, which set it apart in our evaluations. 

The fan's four speed settings give you a little more flexibility than traditional three-speed fans, though it doesn’t match the 10-speed Dyson AM07 or the eight-speed Honeywell QuietSet. But speeds setting options aren't everything.

This is one of the most affordable tower fans we’ve tested, especially considering some high-ranking fans cost far more. The UltraSlimline’s one-year warranty is average among tower fans, but it's acceptable considering the fan’s low overall cost.