before you agree to hire a lawyer, you should ask the lawyer for details about how he or she will calculate fees, what expenses you will be responsible for in addition to fees, an estimate of the total fees and expenses, and how long the legal matter will likely take to complete. If any of these are not clear to you, this is something you should try to discuss as soon as you realize that there could be a misunderstanding. At the same time, you should realize that a lawyer cannot usually predict exactly how many hours of work will be involved -- especially if the case involves a dispute with another party.
who is entitled to a free lawyer? The Constitution guarantees free legal help for people who are charged with a crime which might lead to imprisonment and who cannot afford a lawyer. If you find yourself in this situation, request the appointment of counsel when you first appear in court. When a court decides someone is "indigent" - with few assets and no funds to pay an attorney - generally either a private lawyer will be appointed by the court and paid with county funds, or a public defender program will be appointed to represent the person. Some public defender programs are permitted to charge an "application fee" from clients, though this is usually a small amount.
who else qualifies for a free lawyer? In non-criminal or "civil" cases, you do not have the right to a free lawyer. But there are many legal aid and pro bono programs that provide legal help for the poor in civil cases. People whose income is low (below the federal poverty guidelines - see below) are generally eligible for free legal help through these programs. In addition, people who are elderly, disabled, the victims of domestic violence, enlisted in the military or in other special circumstances may be eligible for help even if their income is a little higher. Because these community-based programs often operate with very small budgets and don't have enough resources to serve all eligible people, they handle only certain types of cases and must turn away many people who ask for help.