About Air Compressors for Tyre Inflation
For at-home use, any 6L pancake compressor with 1.5+ CFM at 90 PSI will inflate four car tyres in under a minute. Add a quick-release coupler and a tyre inflator gauge for the easiest workflow.
For van and 4×4 owners running larger 35 PSI+ tyres, choose a 24L portable with 3+ CFM. For mobile use on the road, a 12V plug-in inflator capable of 35–50 PSI handles emergency top-ups.
Trade tyre fitters need 4–6 CFM at 100 PSI to drive ½″ impact wrenches as well as inflate — plan on a 24L wheeled compressor or larger.