Best Window Air Conditioner 2020.
Choosing the right window ac unit can be difficult.
There’s a wide range of sizes, prices, and features – the newest are super convenient w/ many connecting to your home Wi-Fi for smartphone control.
Even if you’re not looking for one on the cutting-edge, a good basic window ac unit costs $179-229.
FYI: a smart window ac costs $349-649.
To help you find the right model here’s our list of the best window air conditioners for summer.
Prices my list range, $179 – $649.
#1.) LG Wi-Fi Window Air Conditioner
#2) Friedrich Chill Window Air Conditioner
#3.) Frigidaire Window Air Conditioner Review
#4.) Midea U Inverter Window AC Review
#5.) HomeLabs Window Air Conditioner Review
#6.) Haier Serenity Series Air Conditioner
#7.) Frigidaire 10K BTU Window AC
#8.) Danby Wireless Connect Window AC Review
#9.) LG Window Air Conditioner & Heater
#10.) Frigidaire Smart Window Air Conditioner
#11.) Frigidaire 5000 BTU Window AC Review
The Best Window Air Conditioner Reviews
The LG brand produces the best window air conditioner with WiFi control.
Each unit is the perfect solution for easy-cooling – quiet operation, powerful motor, and super energy efficient.
Model: LG Wi-Fi window ac
Cooling: 8000 / 10000 / 12000 BTU
LG smart window air conditioner connects to your home WiFi.
User-friendly mobile app lets you adjust the actual room temp, from anywhere w/ WiFi ~ change settings from your bed or while at work!
turn on/off, adjust cooling power, dehumidify, or select “Sleep Mode”
As an Energy Star rated model, it’s ideal for homes, but especially city apartments (where electric costs more).
For Wi-Fi cooling, the LG window air conditioner is the one you want!
Expensive, but overall the best window air conditioner for home.
The Friedrich Chill Series window air conditioners are luxury units — powerful cooling and built for efficiency.
Available in eight sizes (10,000 and 12,000 BTU are the most popular).
Cooling: 6000 – 12000 BTU
Friedrich Chill Series window ac unit is an Energy Star model.
They come w/ new “MoneySaver Mode” — this drastically lowers energy consumption by running the fan + AC motor at the same time.
FYI: Running both modes is super energy efficient!
Another feature is its quiet operation. Buyers confirm that Friedrich Chill units operate 50-70% quieter than typical window air conditioners.
If you’re looking to save energy + need it quiet (for a bedroom?), this is the one you want.
Downside is the expensive price tag.
Lots of positive buyer reviews!
Midea U Inverter window ac unit is the best window air conditioner under $400.
It comes w/ an upgraded DC inverter making it whisper-quiet and super energy efficient – expect to save 35-45% in energy savings (vs. similar BTU units).
Sizes: 8000 / 10000 / 12000 BTU
Designed for whisper quiet cooling it operates as low as 42 dB.
Personally I think it’s the best option for cooling any room that requires quiet operation – bedrooms, city apartments or home offices.
Best of all – it’s a smart window ac unit!
The Midea U Inverter window air conditioner is fully Wi-Fi enabled – control it via your smartphone from anywhere!
turn on/off, set room temp, adjust cooling, etc.
Also you can sync it for voice control w/ Amazon Alexa or Google Assistant.
Buyers confirm it’s super easy to install too.
Overall the Midea U Inverter is the best window air conditioner in 2020.
The new Frigidaire is the best window air conditioner under $300.
Energy Star qualified, it has an energy efficiency (EER) of 10.9 ~ good for keeping your monthly electric bill low in summer!
Cooling: 6000 – 8000 BTU
Rooms: 250 – 350 sq. ft.
It comes equipped w/ adjustable temperature feature. Using the remote control easily set your desired temp and let the AC do the rest!
For the lower price, the Frigidaire window AC is super quiet.
Noise level (dB): 51 – 54
(If you need a quieter model, the Haier AC below might be a better fit)
built-in dehumidifier, LCD remote control, multiple fan speeds, on/off timers
Affordable unit with all the basics you want!
The Haier Serenity Series is quickly becoming a best seller on Amazon.
Buyers say it is the quietest window air conditioner for bedrooms ~ it’s 10-20% quieter than similar size ac units.
AC Power: 6050 BTU
Noise Level: 42 – 53 dB
Room Size: 150 – 250 sq. ft.
To help reduce noise, the Haier Serenity uses a new compressor blanket for customized air-flow.
Expect a 10-15% reduction in noise (compared to other units).
Haier ESAQ406P also features a built-in dehumidifier, LED remote control + fast cooling.
If you’re a light sleeper, this is the one you want!
It’s expensive for a 6000 BTU unit, but I think it’s the best window air conditioner for bedroom.
Lots of happy buyer reviews too!
The new Homelabs model is the best window air conditioner for consistent cooling.
It’s surprisingly high-powered for a window air conditioner – the 8000 BTU unit cools up to 400 sq. ft., and the 10000 BTU model cools up to 500 sq. ft.
Cooling: 8000-10000 BTU
Efficiency: Energy Star Rated
From buyer reviews the Homelabs window proves to be a versatile model — city apartments, older homes, and condos/nursing homes.
As compact unit, the Homelabs window ac units are quiet and energy efficient. The remote control is also user-friendly allowing you to adjust the temp from 61-88°F.
New ‘sleep mode’ is another nice add-on for quiet operation.
Overall the Homelabs window ac units are both super user-friendly models and can quickly cool any size room in your home or apartment.
Medium price w/ lots of positive reviews!
Frigidaire window air conditioners are the most popular because of their efficiency, quiet operation and cheaper price.
This specific model is a top seller online – it is sold in multiple cooling sizes and each is Energy Star Certified with an energy efficiency ratio (EER) of 10.9 — very good compared to others!
Power: 8,000 – 12,000 BTU
Rooms: 300 – 450 sq. ft.
As a top rated window ac it comes equipped w/ adjustable temp controls which lets you set a fixed temp (instead of increase/decrease power).
Use the remote control, set your desired room temp and let the AC do the rest!
For the lower price, the Frigidaire window AC is relatively quiet.
Noise level (dB): 56 – 60 decibels
(If you need one quieter, the Haier AC below might be a better fit)
Takes only 5-10 mins to install.
built-in dehumidifier, LCD remote control, multiple fan speeds, on/off timers
Overall it’s a good, affordable unit w/ all the basics you want.
The Danby Wireless Connect model is the best window air conditioner for 350 sq. ft..
Good option for quickly cooling mid-size rooms and is becoming a favorite for city bedrooms, apartments or home offices!
Sizes: 8000 – 12000 BTU
Like the other Danby window ac units, the wireless model is designed for low noise – for its medium price it’s very quiet.
The best part is that it’s a Wi-Fi window air conditioner!
User-friendly control w/ the Danby mobile app and it’s synced for Amazon Alexa or Google Assistant for voice commands.
Buyers confirm it’s very easy to install too!
Overall, the Danby 8000 BTU is the best window air conditioner with smartphone control.
Frigidaire Cool Connect series are Smart window-mounted units.
They connect directly to your home WiFi — once ready, you can change all settings and set a desired temperature.
It’s available in multiple sizes.
Frigidaire Window AC Cooling Power Room Size
FGRC0644U1 6,000 BTU 250 sq. ft.
FGRC0844S1 8,000 BTU 350 sq. ft.
FGRC1044T1 10,000 BTU 450 sq. ft.
FGRC1244T1 12,000 BTU 550 sq. ft.
I suggest the 10,000 BTU for medium size rooms, but all models include a built-in dehumidifier and clean air filters.
Frigidaire window air conditioner unite are also Energy Star rated, helping you save the electric bill.
Buyer reviews note how quietly they operate too! Some say the Frigidaire Cool Connect is the best 8000 BTU window air conditioner because of it’s quiet operation in master bedrooms.
Noise Level: 54 – 58 dBs
Also includes “sleep mode” for quieter, ambient noise.
Frigidaire Cool Connect window units are a super nice luxury in peak summer months.
The downside is the higher price tag.
The LG window-mounted unit functions as a AC + heater.
It’s also a favorite as a bedroom unit because of its powerful cooling and quiet operation.
Available in 4 sizes:
|LG Window AC||Cooling Power||Room Size||Noise Level|
|LW8016HR||7500 BTU||320 sq. ft.||≤ 49 decibels|
|LW1216HR||12000 BTU||550 sq. ft.||≤ 51 decibels|
|LW1816HR||18000 BTU||1000 sq. ft.||≤ 61 decibels|
|LW2416HR||23000 BTU||1420 sq. ft.||≤ 64 decibels|
LG 7,500 BTU window air conditioner is a favorite for bedrooms because of its quiet operation (confirmed by buyers) — it’s 10-20% quieter than similar units.
Many users suggest pre-cooling rooms 10-15 mins beforehand.
Very good buyer ratings online.
The Frigidaire FFRA0511R1 is a smaller, but affordable window ac unit.
It’s designed to cool areas up to 150 sq. ft. — perfect for cooling small or medium size bedrooms.
|Frigidaire Window AC||Cooling Power||Room Size|
|FFRA0511R1||5,000 BTU||150 sq. ft.|
|FFRA0611R1||6,000 BTU||250 sq. ft.|
|FFRA0811R1||8,000 BTU||350 sq. ft.|
|FFRA1011R1||10,000 BTU||450 sq. ft.|
|FFRA1211R1||12,000 BTU||550 sq. ft.|
All window-mounted units include 3 fan speeds and multi air directions — using the remote control you can choose the air flow direction.
Frigidaire window-mounted air conditioners have washable filters. It’s advised that you clean filters 1-2 timer per year.
Buyers also love the “Sleep Mode” for reduced noise. (FFRA0511R1 unit)
Noise Level: 51.3 – 56.5 decibels
Frigidaire FFRA0511R1 is one of the best window air conditioner for city apartments/bedrooms.
Lots of positive buyer reviews + affordable price.
The Koldfront WAC was a top seller last year.
Buyers say it’s one of the best rated bedroom window air conditioners available — it cools rooms quickly and come w/ a medium price tag.
Window-mounted units are offered in 3 sizes.
|Koldfront WAC||Cooling Power||Room Size|
|WAC8002WCO||8,000 BTU||350 sq. ft.|
|WAC10002WCO||10,000 BTU||450 sq. ft.|
|WAC12001W||12000 BTU||550 sq. ft.|
Most popular size is the 8,000 BTU unit.
Using the remote control you can set the exact room temp + activate the dehumidifier.
Temp: 62°F – 86°F
Koldfront window acs are little more expensive than other units, but still affordable.
Lots of happy buyer reviews too!
The Frigidaire FFRA0511Q1 is the most affordable window ac on my list.
Energy Star Certified — for its smaller size, it’s one of the most energy efficient window air conditioners online.
Perfect size for cooling smaller rooms — especially bedrooms!
Power: 5,000 BTU
Rooms: 150 sq. ft.
Noise Level: 50 – 54 decibels
Frigidaire mini-compact is the best window air conditioner for city apartments.
Buyers love its quiet operation and say it’s very easy to install.
Weight: 35 pounds
Includes washable air filters, multiple fan speeds, and small dehumidifier (0.8 pints per hour).
Very affordable price + lots of positive reviews.
The Homelabs window ac unit is perfect for small rooms.
It’s a 5,000 BTU air conditioner that’s quieter than most — it offers 7 temp settings, multiple fans speeds, and a clean air filter.
Power: 5000 BTU
Rooms: 150 sq. ft.
Homelabs suggests you clean them every month since it’s mostly dust/lint that gets trapped.
Buyers love how the washable filters.
Super easy to clean and make Homelabs unit more durable!
Lots of positive reviews and affordable price.
The Whirlpool Energy Star window-mounted air conditioner is one of the larger units on my list.
It’s perfect for large rooms, but is offered in multiple sizes.
Cooling: 6,000 – 22,000 BTU
Buyers say it’s great for homes with open layouts or high ceilings.
Includes an eco mode which saves more energy by keeping a more consistent temperature.
You can also keep the noise level down using the sleep mode.
The Frigidaire compact window acs were over-priced last year, but are now affordable.
Since then they’ve become much more affordable — especially the 5k and 8k BTU units.
Frigidaire AC sizes:
FFRE053ZA1: 5,000 BTU (150 sq. ft.
FFRE063ZA1: 6,000 BTU (250 sq. ft.
FFRE083ZA1: 8,000 BTU (350 sq. ft.
FFRE103ZA1: 10,000 BTU (450 sq. ft.
FFRE123ZA1: 12,000 BTU (550 sq. ft.
FFRE153ZA1: 15,000 BTU (550+ sq. ft.
What makes them unique is their ability to maintain room temps.
Unlike other window-mounted air conditioners, they won’t constantly switch on/off all night.
They’re very powerful units, but are also some of the most energy efficient window air conditioners available.
Energy Efficiency Ratio: 12.2 (EER)
Frigidaire Signature units are a little louder than others on my list.
10000 BTU Noise: 55 – 59 dBs
Personally I think they’re best for living rooms or home offices — rooms which don’t require as much quietness as a bedroom.
3 fan speeds, remote control, programmable timer, sleep mode + easy install
They’re more expensive, but reduced energy consumption will save money longterm.