These ACs from Frigidaire, GE, Midea, and other brands can keep things cool and quiet while you sleep U-shaped air ...

While it ran in sleep mode, we measured its noise output at 42 to 45 decibels, which was quiet ... personal air cooler made our list for best personal air conditioner because it’s ultra portable ...

Portable air conditioners ... friendly find or an ultra-quiet model, I’ve got you covered. (Looking for a window option instead? See our roundup of the best window air conditioners, too.) ...

Running at around 56 dB, this air conditioner is reasonably quiet for a portable unit. However, it’s also quite heavy—weighing 73 pounds—so it may be best for 1-floor homes. It also has a ...

Although the units kept our home cool, they were incredibly loud, so it was a welcome relief when we eventually moved into a house with central air conditioning. Ever since then, I’ve been a bit ...

Whether your floor fan just isn't cutting it this year, or you want to get way ahead of next summer with a high quality air conditioner, we highly recommend splurging on the 8,000 BTU Midea window air ...

My LG air conditioner was so loud that I felt like I couldn’t hear myself think. But overall, July’s AC is not as quiet as I expected it to be. I can hear it whenever it’s running ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Summer is winding down, but extreme heat waves are still sending temperatures soaring across the US.

Carrier’s models are also known for their quiet operation, with some rated at just 51 A-weighted decibels (dBA). The dBA rating is a measurement of sound emitted by air conditioning units ...

They're also as quiet as can be, so you can go about your day-to-day life with minimal disruption or sleep soundly with one running in your bedroom at night. Many newer air conditioners are WiFi ...

This portable air conditioner has a 6,000 BTU SACC rating, allowing it to cool spaces up to 450 square feet. Some of the key cooling features of this model include three fan speeds, a quiet sleep ...