Best professional-grade floor jack: OTC Air/Hydraulic Service Jack: 10,000 pounds: $1,109 : ... Best heavy-duty floor jack: Torin Hydraulic Ultra Low Profile Heavy Duty Steel Floor Jack: ...

You should hear a hiss of escaping air. A little hydraulic fluid will probably come out with ... There are lots of variations on this theme, including ultra-low profile jacks that go as low as 1", and ...