PetSmart is a large retailer offering a wide variety of pet supplies and services, including grooming, nail trims, and dog training. Reviews of its grooming services are generally positive, with customers noting that staff are pleasant, sweet, patient, and efficient with pets. Specific services mentioned include nail trims and haircuts, which receive praise for being done well and making pets look adorable. However, some customers express minor concerns, such as wishing nails were cut shorter or experiencing confusion over service pricing and charges. Occasional issues with website functionality and in-store pickup promotions are also noted, though staff are typically described as super helpful. Despite these small setbacks, customers indicate they will return and continue to purchase items for their pets.