Check the lift’s rated capacity against the heaviest vehicle you service, not an average car. Read the capacity label and confirm the lift’s arm positions match the vehicle’s approved lifting points. Look for automatic safety locks, visible lock engagement, arm restraints, and a reliable emergency-lowering procedure. Test controls and listen for uneven movement during a supervised inspection. Small details matter.
The Automotive Lift Institute’s Certified Lift Inspector program has reported that about one-quarter of inspected lifts fail inspection. That figure applies to inspected equipment, not every lift in service, but it shows why condition checks matter. Examine welds, cables, hydraulic lines, and anchor points for cracks, leaks, fraying, or corrosion. A glossy finish proves little. Ask for maintenance records and arrange inspection by a qualified professional; I would not rely on a quick visual check alone.
Verify that the exact lift model carries recognized third-party certification, such as certification to ANSI/ALI ALCTV requirements. Match the model number on the equipment to its documentation; a certificate for a similar model is not enough. Check that installation instructions specify the required concrete thickness and strength, then confirm the shop floor meets them. Keep the manual nearby. Certification supports confidence, but it cannot compensate for poor installation, skipped maintenance, or incorrect use.