Their major responsibility is to protect your interest as a buyer and as their client. Their main roles are the following:
- Educates you about your market.
 - Negotiates on your behalf
 - Analyzes your wants and needs.
 - Guides you to homes that fit your criteria.
 - Coordinates the work of other needed professionals.
 - Checks and double-checks paperwork and deadlines.
 - Solves any problem that may arise.