Werther is the solution for a silent small garage air compressor. These are for the person that's filling up tires or blowing out your polishing pads and wants a quiet environment. A Werther air compressor like the Werther P50/24AL is a solid solution that keeps the noise to a low 40 dB/A, that's considered the same dB level as a quiet library to moderate rainfall. These are not for everyone because they carry a premium price, these are considered a medical/commercial product that we're adapting for the garage.