Firehouse Subs Clinton Hwy
$ • Sandwich Shops, Fast Food
Hours:
2431 Callahan Dr, Knoxville
(865) 947-3473
About Firehouse Subs
Customers' Favorites
Smokehouse Beef & Cheddar Brisket
Medium Sweet Spicy Meatball Sub
Medium Turkey Bacon Ranch Sub
Small Steak and Cheese Sub
Smoked Turkey Breast Sub
Firehouse Meatball Sub
Hook and Ladder Salad
Medium Club on a Sub
Spicy Cajun Chicken
Hook and Ladder Sub
Firehouse Subs Reviews
Ratings
Menu
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Hours
| Monday | 10AM - 9PM |
| Tuesday | 10AM - 9PM |
| Wednesday | 10AM - 9PM |
| Thursday | 10AM - 9PM |
| Friday | 10AM - 9PM |
| Saturday | 10AM - 6PM |
| Sunday | 10AM - 9PM |
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Firehouse Subs on Clinton Hwy offers a satisfying dining experience with friendly and welcoming employees. The service is consistently excellent, with staff like Dalton taking pride in their work. The turkey and bacon sub is a popular choice, always made fresh and delicious. The restaurant maintains a clean environment, with a spotless dining room and restroom. While they could not accommodate the exclusion of onions in one instance, they did provide a sandwich with onion, lettuce, turkey, and mayonnaise. Overall, this location is known for its above-and-beyond customer service.