Positive reviews for Orangetheory Fitness highlight the gym's exceptional coaches, friendly staff, and high-quality equipment. Customers appreciate the welcoming environment and personalized attention they receive during workouts. The gym is well-organized and kept clean, providing a safe and comfortable space to exercise. The staff is knowledgeable and enthusiastic, always ready to offer assistance and make customers feel at ease. With flexible membership options and a variety of class times available, Orangetheory Fitness is recommended as one of the best gyms in Calgary for anyone looking to improve their health and fitness.