But if you’re in a hurry, here’s the quick summary..

Does a Silent Vacuum Cleaner Exist?.All vacuum cleaners generate noise – there aren’t any that are truly silent.

We consider vacuums with a noise output of less than 65dB to be “silent,” as these allow for a regular conversation.. Are Loud Vacuum Cleaners More Effective?.No, we’ve found that loud vacuum cleaners are no more effective (on average.)In fact, vacuum cleaners that are excessively loud are often poorly designed.. With that said, models that fall into our “silent” category (less than 65dB) tend to have less suction power than the strongest vacuum cleaners.

There are still some excellent models in this noise range though, such as the Miele Complete C3 Silence.. Summary.Vacuum cleaners tend to have a noise output of 70dB to 80dB.

There are some quieter models on the market, however, with the quietest generating a noise output of just 64dB..

If you’re looking for a quiet vacuum, keep in mind that the noise output is just one consideration.Check the label on the vacuum to find the model number.

On Henry, Harry or Hetty, this is located under the handle.For Charles, George or James, you’ll find the model number on the rear of the vacuum..

If the model number contains.370. , then you need the 12″ MicroFresh filter kit..