Great Clips St. Peters provides excellent hair care services, including haircuts, beard trims, and shampooing, at affordable prices. The salon is open evenings and weekends, with walk-ins welcome or online check-in available to minimize wait times. Reviewers praise the great customer service, with stylists showing a personal touch and taking an interest in customers' needs. One reviewer was impressed with their stylist's ability to correct mistakes from a previous haircut. Another reviewer appreciated the online check-in and clean, bright salon atmosphere, and plans to return. Overall, Great Clips St. Peters offers a pleasant and professional experience.