How to find a quiet air conditioner

Based on 4,424 opinions

Certain air conditioners are far from silent, and can make a warm night restless even with the room is comfortable. But establishing the noise level of an air conditioner can be difficult to determine. Even though the latest designs are significantly quieter compared to those manufactured several years back, it can still help to check actual user comments and feedback. To speed up the process of comparing feedback against the various different models, you can rely on the consumer opinions that have been sourced by Buzzrake from across the web. This information has been broken down in an attempt to identify the most desirable AC units offering quiet performance.
The quiet operating air conditioners that have been identified by users are , of course, the lowest-decibel models, which is in the region of 54 dB or below. By providing whisper-quiet performance, these AC systems can be installed in any room from dorms to living rooms.
According to users, the DeLonghi, Pioneer, Sharp, and Friedrich branded models get the most positive ratings for providing quiet operation. Also, users found that Energy Star rated models are significantly quieter, on average. Our data shows that wider (24"+) , shorter (under 15" tall) units tend to be quietest on average. Quiet AC units, according to users, also tend to be easier than average to assemble and set-up, which means these models are quick to have up and running once installed in the home.
A quiet running air conditioner is certain to be a practical option in dorm rooms, meeting rooms, bedrooms, or similar areas where peace and quiet is appreciated. Here are several of the AC units that received the most favorable comments from users.

Quietest Air Conditioners

#1 rated in quiet: DeLonghi PACAN140HPEWC Whisper Cool Portable Air Conditioner, scored 100/100100

1. DeLonghi PACAN140HPEWC Whisper Cool Portable Air Conditioner

Users rate the DeLonghi PACAN140HPEWC Whisper Cool Portable Air Conditioner the #1 quietest air conditioner. The DeLonghi PACAN140HPEWC Whisper Cool Portable Air Conditioner is a machine featuring a BTU rating of 14000. It is said to perform well. When it comes to user-friendliness, it is easy to use. Also, assembling the unit to working order is very easy.
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#2 rated in quiet: Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Remote Control, FFRE0633Q1, scored 99/10098

2. Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Remote Control, FFRE0633Q1

The Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Remote Control, FFRE0633Q1 is the #2 quietest AC. The Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Remote Control, FFRE0633Q1 is an unit that features a 6000 BTU energy rating. Rooms of 250 square feet or less are cooled without difficulty. Its performance meets users' expectations. When it comes to user-friendliness, using it takes almost no effort. Also, assembling the machine to working order is easy.
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#3 rated in quiet: Friedrich SS12N10 12,000 BTU 10.8 EER Kuhl Series Wi-Fi-Capable Room Air Conditioner, scored 98/10098

3. Friedrich SS12N10 12,000 BTU 10.8 EER Kuhl Series Wi-Fi-Capable Room Air Conditioner

Users rank the Friedrich SS12N10 12,000 BTU 10.8 EER Kuhl Series Wi-Fi-Capable Room Air Conditioner the #3 quietest air conditioner. The Friedrich SS12N10 12,000 BTU 10.8 EER Kuhl Series Wi-Fi-Capable Room Air Conditioner is a machine that features a 12000 BTU cooling capacity. It can quickly cool rooms of 575 sq. ft. Or less. Users are satisfied with this machine and would recommend it to others.
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#4 rated in quiet: Sharp CV2-P10SX 10500 Btu Portable Air Conditioner, scored 97/10096

4. Sharp CV2-P10SX 10500 Btu Portable Air Conditioner

According to user opinions, the Sharp CV2-P10SX 10500 Btu Portable Air Conditioner is the #4 quietest AC. The Sharp CV2-P10SX 10500 Btu Portable Air Conditioner is an unit that has a cooling power of 10500 BTUs. Opinions show that users are somewhat dissatisfied with the machine and wouldn't necessarily recommend it to a friend. Owners find that this model is not very easy to assemble. However, its performance does not meet buyers' expectations.
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#5 rated in quiet: Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Low Profile Air Conditioner with Remote Control, FFRL0633Q1, scored 96/10096

5. Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Low Profile Air Conditioner with Remote Control, FFRL0633Q1

The Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Low Profile Air Conditioner with Remote Control, FFRL0633Q1 is considered the #5 quietest air conditioner. The Frigidaire Energy Star 6,000 BTU 115V Window-Mounted Low Profile Air Conditioner with Remote Control, FFRL0633Q1 is a machine featuring an energy rating of 6000 BTUs. With that kind of power, it can quickly cool rooms up to 250 square feet in size. Users find that this unit is easy to assemble. Consumers report that this machine cools faster than other air conditioners. Therefore if you require an unit that delivers results quickly, this model is a good choice. However, its performance falls short of meeting users' expectations.
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