Battery impact guns
I sold my big air compressor when we moved & gave away my air tools. All I use is battery & corded tools. Got a 1/2 dewalt plug in impact, a Ryobi 18V impact & a harbor freight 3/8 battery ratchet. Al of them work really well. That’s all a schmuck shade tree mechanic like me needs.
Plus the air compressor drowned out my music..