Both are mobile elevating work platforms, but they solve different problems.
Scissor Lifts
- Go straight up; large platform for two workers and materials
- Electric slab models are quiet and emission-free for indoor use
- Rough-terrain models handle dirt and gravel
- Best for ceilings, lighting, HVAC, drywall and warehouse racking
Boom Lifts
- Articulating booms bend to reach up and over obstacles
- Telescopic (straight) booms give the longest reach
- Best for building exteriors, signs, tree work and roof edges
- OSHA requires fall protection on boom lifts: a harness and lanyard attached to the platform anchor point
What to Tell the Rental Yard
- Working height (platform height plus about 6 feet of reach)
- Horizontal outreach you need
- Indoor or outdoor; floor load limits; door widths
- Ground: slab, asphalt, grass, mud or slope
Safety and Training
Employers must train workers who operate aerial lifts; OSHA's aerial lift page summarizes the rules. Many rental companies offer short familiarization or full operator training.
