and other brands can keep things cool and quiet while you sleep U-shaped air conditioners like this Midea can run quieter because they use your window to block out noise. By Allen St. John ...

Last year, when I bought two Midea U window air conditioners, I didn’t know that ... waking me up every few minutes with the guttural sound of their motors. The quietest AC we've ever tested ...

Although air conditioning units are generally subdivided into a number of categories, including window, split and whole house/building units, they still work the same, with the compressor ...

Learn more I've tested 27 of the best air conditioners ... t produce any jarring sounds, so it may work well in bedrooms, especially if you like white noise while you sleep. Smart features The ...

Midea U Inverter Window Air Conditioner (MAW08V1QWT ... U is the air conditioner to buy if you want silence while sleeping. A sound meter positioned 6 feet from the unit registered 48 decibels ...