Costco Tire Service Center is known for its helpful staff and quality service. One customer praised Chiquita for her excellent assistance, noting her patience and effort to ensure the right tires were chosen for their car. She went out of her way to recommend a less expensive, suitable tire, helped facilitate a return, and ordered the correct tires, making the experience positive. However, some reviews mention that the customer service at this location can be inconsistent, with frustrations about responsibilities being passed along rather than resolved. The store is often crowded, especially on weekends, leading to chaotic parking and shopping cart congestion. Despite this, customers appreciate the low prices on fuel and liquor, which are notable perks of this location. The store is a popular shopping spot for groceries, alcohol, and other items, but visitors are advised to go during weekdays to avoid the busy crowds. Overall, Costco Tire Service Center offers good service and savings, but the busy environment can be challenging during peak times.