If you're locked out of your house, don't get locked in to hiring a scammer. To find a reputable locksmith service, heed these hints:

• Get an estimate of services and hardware before you agree to have work done. Ask about extra charges, including emergency hours, mileage and service-call minimums.
• Be wary of workers who show up in unmarked vehicles and who won't provide identification or specific information about their employer, such as the legal name of the company.
• Be skeptical if your locksmith immediately insists on drilling out a lock. Experienced locksmiths can open most doors with their tools and expertise, although there are occasions when it's necessary.
• Check if your locksmith has a license, if your state requires it.