About Garage Air Compressors
Match CFM to your most demanding regular tool. For tyre and basic mechanic work, 8–12 CFM at 8 bar covers ½″ impacts. For spray painting, plan on 14–18 CFM at 8 bar.
Quiet models exist for garages attached to homes (55–65 dB silent units). Standard belt-drive workshop units run 80–88 dB.
Top UK garage picks: SIP Airmate ISBD7/100, Hyundai HY30100, Clarke SE16C100, Sealey SAC1103B.