{Top 8} Quietest Window Air Conditioners in 2024
Are you looking for a quiet window ac unit to keep your home cool and comfortable without disrupting your peace?
Well, you’re in luck!
Our team of soundproof addicts have researched, bought, tested and and compiled a list of the best-performing, budget-friendly, and, most importantly, the quietest window air conditioners on the market in 2024.
8 Quietest Window Air Conditioners 2024 Comparison
# | Window AC Images | Window AC Name | Noise Level | EER rating | Cooling Capacity | Coverage | Overall Rating | Check Price links |
#1 Editor's Choice! |  | Midea U MAW08V1QWT | 47.3 dB (Maximum) | 15 (CEER) | 8,000 BTU | 350 sq. ft. | 9.7/10 | |
#2 |  | GE Profile Ultra Quiet | 40 db | - | 6,150 BTU | 250 sq. ft. | 8.7/10 | |
#3 |  | TOSOT 8,000 BTU | 50.7 dB | 12 (CEER) | 8,000 BTU | 350 sq. ft. | 9.2/10 | |
#4 |  | Windmill Air Conditioner | 51 dB | 12 (CEER) | 8,300 BTU | 350 sq. ft. | 9/10 | |
#5 |  | GE AHQQ06LX | 43 dB | 12.1 (CEER) | 6,000 BTU | 250 sq. ft. | 8.4/10 | |
#6 |  | LG LW1216ER | 54.3 dB | - | 12,000 BTU | 550 sq. ft. | 8.8/10 | |
#7 |  | Emerson EARC15RE1 | 52dB - 56db | 12.2 (SEER) | 15,000 BTU | 700 sq. ft. | 9.1/10 | |
#8 |  | LG LW1817IVSM | 54 dB | 11.3 (SEER) | 18,000 BTU | 1,000 sq. ft. | 8.7/10 |
#1: Midea U Inverter MAW08V1QWT
- Super quiet
- Affordable price
- Energy efficiency is on the next level
- From the most trusted brand (Midea)
- Comes with a cleaning filter remainder
- Installation process is a bit challenging
The Midea U Inverter MAW08V1QWT is the quietest window air conditioner out of there. This is my one of the favorite window air conditioner from Midea.
Although, this unit has a cooling capacity of 8,000 BTU which is sufficient to cool my medium-sized room effectively. Even during hot summer days, the Midea U Inverter ac unit quickly brings down the temperature. The CEER rating of 15 BTU/H/Watt ensures efficient energy usage, which is great for both the environment and my electricity bills.
One of the best thing of this air conditioner is its remarkably quiet operation. While testing it, I notice a noise level of only 47.3 dB making it is one of the quietest 8,000 BTU window air conditioners.
Apart from the low noise level, its design is also very attractive. It features an unique U-shaped design that helps distribute cool air evenly throughout the room.
However, its installation process is a bit confusing. It literally took me a whole day to set up and test this Midea U Inverter MAW08V1QWT Window AC Unit.
#2: GE Profile AHTR12AC
- Most quietest window AC unit
- Can be controlled by Alexa or Google assistant
- Sometimes wi-fi stopped working
- Provide a bit poor cooling
GE Profile AHTR12AC is the the quietest window air conditioner out there with just a noise level of 40dB, which is why this unit is know as ultra quiet window ac, and it would be a great option for those looking for a Noiseless 6000 BTU air conditioner, but it has some really strong downsides.
The GE Profile AHTR12AC is suitable for cooling rooms up to 250 square feet. And it has an Eco Mode that automatically shuts off the fan and compressor, saving energy on utilities.
However, this unit is not efficient. While testing we noticed that it consumed 12.9A, and it was not providing enough cooling.
Previously, the room temperature was 76.7°F and after running it for an hour the temperature only drops by 8°F, that’s too bad.
While testing this air conditioner, I also faced the problem of connecting to Wi-Fi. To be honest, it took more than 15 minutes to connect but just after 2 minutes it stopped working then I gave up because I was frustrated with this.
#3: TOSOT 8,000 BTU for medium-sized bedroom
- Its design is pretty sexy
- Low noise level
- Comes with filter cleaning reminder
- Energy efficient
- Remote stopping working after 9 months
This Tosot’s 8,000 BTU window ac is for cooling up to 350 square feet space. We tested its cooling performance in a 180-square-foot room and it does a really good job at this. Initially, the room temperature was about 83°F and in 1 hour the temperature comes down to 64.4°F.
One of the best thing of this window AC unit that its noise level is quiet. It recorded a noise level of just 42dB when running on low settings and went up to 50.7dB on high settings, which is still very low.
However, after using this unit for half a year, I notice a hissing and water like sound from this window ac, but it was not annoying or disruptive.
Anyway, another thing that I personally like the most about this unit is its design, trust me its design is super sexy. One of the best part of this unit is it includes a filter cleaning reminder feature. This feature reminds you to clean the air filter every 250 hours of operation to ensure the unit operates at it best.
However, the remote for this unit failed after just 9 months of use. I began experiencing issues with it around the 6th month, and by the end of the 9th month, it completely stopped working.
#4: Windmill Air Conditioner For bedroom
- Super attractive design
- Provide excellent cooling with low noise
- Can be controlled with your phone
- 68% lower global warming potential
- Slightly heavy
I think I don’t need to tell you how cool the design of this window unit is. You can see it in the above images. This unit is quite simple and easy to set up as compared to other units in this list, it took me about 25 minutes. However, the AC unit is very heavy. I needed to take help from my friend to set up it.
Talking about its performance, it is superb! We tested it in our test room and after running it for an hour, it reduced the room temperature by 21.8 degrees Fahrenheit, impressive! And at the same time I checked its noise level and it was 51dB.
Plus, it’s Wi-Fi enabled, and offers a mobile app for both iOS and Android. And to be honest, I didn’t notice any issues when connecting it to Wi-Fi, but the options were very similar to the remote.
Needless to say, if you are sure that this is what you are looking for, then you can consider it. In my opinion, this is the best window air conditioner for 350 sq. ft. space.
#5: GE AHQQ06LX
- It delivers ultra quiet operation at just 43 dB
- Provide better cooling performance
- It features Removable filter
- It’s a bit pricey
GE is a brand known for its high quality and quiet operation AC unit, is it right? Definitely! When it comes to ultra-quiet window AC on the market, the GE Serentiy Series AHQQ06LX is counted among them, operate at 43 dB in low settings.
And this unit is way better than the GE Profile PHC06LY and the Haier Electronic ESAQ406TZ. After running it for an hour, we got a temperature drop of about 12 degrees Fahrenheit, little bit impressive!
All aspects considered, this unit is an ideal cooling solution for small rooms. But I notice that the unit does not have strong corners. Other than that, its price is a bit steep, at almost $400, which is not a suitable price point for this unit.
#6: LG LW1216ER
- Capable of providing cooling up to 550 sq. ft.
- Operates Quietly
- Its SEER rating is 13
- Designed by LG
- It weighs a lot
If you are looking for a quiet window air conditioner for large rooms then this LG LW1216ER is a perfect option for you. This 12,000 BTU unit has all the features you’d expect from an LG air conditioner.
It is capable of cooling up to 550 square feet. In terms of noise level, this model from LG works quietly but not quietly as Windmill air conditioner. While testing, I notice a noise level of 54.3dB which is neither low nor loud to be true.
By the way, this window air conditioner is extremely efficient. Generally, in window air conditioners, EER rating of 10 is considered as good, but this LG LW1216ER EER rating is 12.1, which speaks about its efficiency.
Furthermore, the LG LW1216ER is also capable of removing moisture from the air with a dehumidification rate of 3.8 pints per hour. One potential drawback of this LG LW1216ER is its size. At 23.6 x 22.2 x 15 inches, it may not be suitable for installation in all Windows.
Also, It’s pretty heavy. Its weight is 81 pounds, so you definitely need a helper to install it without any hassle.
#7: Emerson Quiet Kool EARC15RE1
- Has 8 way airflow
- Washable filters
- Super efficient
- Operates quietly
- Very heavy
- Connecting it to my phone was not easy at all
If you’re in search of a powerful quiet window air conditioner for even larger room, then there is really better option than the Emerson Quiet Kool EARC15RE1. This AC provides exceptional cooling performance, making it a worthwhile investment for your home.
First off, let’s talk about installation. While this unit is super heavy so it will require two people to lift and install. With the accordion slides and proper insulation, I achieved a tight seal, eliminating any gaps or dead air spots.
Now, let’s get to the important part—cooling. This AC is a powerhouse with its 15,000 BTU capacity, and as mentioned earlier, it is made for up to 700 square foot of space, but I installed it in my 850 and it cools its down efficiently. Even on scorching hot and humid days, it kept my space frosty at 58°F.
One impressive feature of this unit is the smart capabilities. Controlling the AC from my smartphone, whether inside or outside the house, was a real fun. However, setting up the network connection took a few attempts, and it is not that easy compared to other models such as Midea U MAW08V1QWT.
In terms of energy efficiency, the Emerson Quiet Kool EARC15RE1 impressed me. My cooling costs only increased by about $48 per month, that’s pretty low.
So in my opinion, if you are hunting for a quietest window air conditioner for large rooms, this is an excellent choice to go.
#8: LG LW1817IVSM
- Suitable for cooling large rooms up to 1000 sq. ft.
- Multiple fan speeds for customized cooling
- Energy Star certified
- Relatively affordable
- Wi-Fi control may be unreliable
- Unit is bulky
- 230-volt voltage requirement
When it comes to quiet air window air conditioners for 1,000 sq. ft. room size, the LG LW1817IVSM stands out as a top performer. As an owner of multiple window AC units over the years, this unit is still installed in my 850 sq. ft. space.
The LG LW1817IVSM excels in keeping that space comfortably cool. Even on its lowest cool setting, it really does a nice job of maintaining a pleasant temperature.
The dehumidifying ‘dry’ mode is a particularly intriguing feature, as it turns off the compressor once the desired temperature is reached, saving energy in the process. However, it requires a low 230 volts to operate which might be an issue for you.
The great thing about this LG model is its quiet operation. The variable speed brushless DC fan motor operates smoothly, delivering a pleasant ramping up and down of fan speeds.
Now, let me clear one thing, the unit is considered quiet because there are very few window air conditioners with that much cooling power and such low noise. And also its price is also quite low comparatively.
Furthermore, the LG LW1817IVSM has a sleek and modern design with clean lines and user-friendly controls. While the unit offers Wi-Fi capability, I found it to be unreliable and limited to 2.4 GHz networks, which can be disappointing for you.
Final thought
Choosing a quiet window aircon can be tough. The above-mentioned window air conditioners are some of the best and probably the quietest air conditioners on the market.
All the units mentioned here have been selected keeping in mind all the important factors.
Well, according to me, the Midea U Inverter MAW08V1QWT is the best unit in this list and my personal choice. If you are looking for one, I recommend it.
You can also consider the TOSOT 8,000 BTU Window Air Conditioner and Windmill Air Conditioner if they fit your needs.
Next to read on Air Conditioner:
When it comes to choosing the quietest window air conditioners for your home, we take our job seriously. Our selection process is thorough, meticulous, and based on a combination of expert analysis and real-world testing. Here’s how we selected the units featured in our top picks:
- Extensive Research: Our team scours the market for the latest window air conditioner models, taking into account factors such as noise levels, cooling capacity, energy efficiency, customer reviews, and brand reputation.
- Expert Input: With over six years of experience in the field of air conditioning, our expert David Jack lends his expertise to the selection process. Drawing on his extensive knowledge and hands-on experience, he identifies the most promising candidates for inclusion in our list.
- Real-World Testing: We believe in putting products through their paces to ensure they live up to their promises. Each window air conditioner undergoes rigorous testing in real-world conditions to evaluate its performance, noise levels, cooling efficiency, and overall reliability.
- Energy Efficiency and Affordability: We pay close attention to each unit’s Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER) ratings to assess its environmental impact and cost-effectiveness. Units with higher EEAT (Energy Efficiency and Affordability Total) scores are given preference in our selection process.
- User Feedback: Customer reviews and feedback play a crucial role in our selection process. We take into account the experiences and opinions of real users to ensure our recommendations are grounded in practicality and reliability.
- Comparative Analysis: We conduct side-by-side comparisons of the shortlisted units, evaluating their features, performance, and value for money. This enables us to identify the top performers in each category and rank them accordingly.
- Transparency and Integrity: We are committed to providing honest and unbiased recommendations to our readers. Our selection process prioritizes transparency, integrity, and accuracy, ensuring that our readers can trust the information we provide.
By following this comprehensive selection methodology, we strive to offer our readers a curated list of the quietest and most reliable window air conditioners on the market. Whether you’re looking for superior cooling performance, energy efficiency, or whisper-quiet operation, you can trust our recommendations to meet your needs effectively.
Our rating process involves a comprehensive evaluation of various factors to provide an informed assessment of each air conditioning unit. Here’s how we rated the AC units featured in our list:
- Cooling Performance: We assess the ability of each unit to effectively cool the designated area. This includes evaluating the cooling capacity in BTUs (British Thermal Units) and examining how quickly and efficiently the unit lowers the temperature in real-world testing scenarios.
- Energy Efficiency: We consider the Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER) ratings to determine how efficiently each unit utilizes energy. Higher ratings indicate better energy efficiency, leading to lower electricity bills and reduced environmental impact.
- Noise Levels: One of the primary criteria for our list is the noise level produced by each unit. We measure and compare the decibel (dB) levels generated by the AC units during operation, with a focus on identifying the quietest options suitable for maintaining a peaceful indoor environment.
- Ease of Installation: We evaluate the installation process for each unit, considering factors such as complexity, clarity of instructions, and the need for additional tools or professional assistance. Units that are easy to install receive higher ratings in this category.
- Durability and Build Quality: We assess the construction quality and durability of each unit, considering factors such as materials used, build design, and overall reliability. AC units that are built to last and withstand long-term use receive higher ratings in this category.
- Price and Value for Money: We analyze the cost of each unit relative to its features, performance, and overall quality. Units that offer excellent value for money, balancing affordability with performance, receive higher ratings in this category.
- Brand Reputation: We take into account the reputation and track record of the manufacturer when rating AC units. Established brands with a history of producing high-quality, reliable products receive higher ratings in this category.
- User Experience: We consider feedback from real users, including customer reviews and testimonials, to gauge overall satisfaction and identify any common issues or concerns with each AC unit. Positive user experiences contribute to higher ratings in this category.
- Design and Aesthetics: We evaluate the design aesthetics of each unit, considering factors such as sleekness, modernity, and compatibility with various interior styles. Units with visually appealing designs and customizable features receive higher ratings in this category.
- User Interface and Controls: We assess the user interface and control options of each unit, including the ease of use, intuitiveness, and accessibility of controls. Units with user-friendly interfaces and advanced control features, such as programmable settings or smartphone integration, receive higher ratings.
- Air Quality Features: We consider additional features aimed at improving indoor air quality, such as built-in air purifiers, ionizers, or filters with advanced filtration technology. Units with enhanced air quality features receive higher ratings in this category.
- Warranty and Support: We evaluate the warranty coverage and customer support offered by the manufacturer, including the length of the warranty period, terms and conditions, and responsiveness of customer service. Units with comprehensive warranties and responsive support receive higher ratings.
- Environmental Impact: We consider the environmental impact of each unit, including factors such as energy efficiency, refrigerant type, and eco-friendly manufacturing practices. Units with lower environmental impact and sustainable design features receive higher ratings in this category.
- Smart Features: We assess any smart or IoT (Internet of Things) capabilities offered by the unit, such as compatibility with virtual assistants, remote monitoring and control, or integration with smart home ecosystems. Units with advanced smart features receive higher ratings in this category.
- Portability and Mobility: For portable or mobile AC units, we evaluate factors such as size, weight, and ease of relocation. Units that are lightweight, compact, and easy to move receive higher ratings in this category.
- Customer Satisfaction and Longevity: We consider long-term customer satisfaction and reliability data to gauge the overall longevity and performance of each unit over time. Units with a proven track record of customer satisfaction and durability receive higher ratings.
By incorporating factors into our rating process, we strive to provide a comprehensive and holistic assessment of each air conditioning unit, helping our readers make informed decisions based on their specific needs and preferences.
Great review, I love it. This list really helped me to get what I was looking for.
Hi David,
My window air conditioner is making a very loud noise and it is more than 4 years old. Should I replace it with the new quiet one?
Please tell me…
Hi leka,
Yes, you can go for a new quiet window air conditioner if you have budget, but before that try to make it quieter by reading our this post: https://soundproofaddict.com/how-to-quiet-a-noisy-window-air-conditioner/
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Ok, Thanks!
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Thank you David for writing such detailed product review. The detailed descriptions of each product’s noise level, along with their pros and cons, make it easy for me to choose the one that I was looking for.