adjusting
analyzing
auto
automobile
burglar
cable
car
component
electric
electrical
electricity
electronics
engineer
equipment
expertise
garage
hood
igniting
improvement
indoors
industry
inside
job
land
lighting
maintenance
man
manual
mechanic
men
motor
occupation
one
only
power
problems
professional
repair
repairing
security
service
shop
skill
small business
steel
tuneup
vehicle