Are buyer services free?
Buyers have been provided free services for over a decade. Buyers have no obligation to work with any agent unless they choose to (unless there is a signed buyers agency agreement). However, please be courteous to the agent you have been working with since they probably have spent time and money to help you find a home. If you are working with an agent avoid using the listing agent to show you a home unless you plan on using the listing agent to buy the home.
