In a large bowl, combine taco seasoning, canola oil, red wine vinegar, and 1 teaspoon hot sauce. Add drumettes and toss to combine.
In a small bowl, combine ranch dressing and 1 teaspoon hot sauce. Set aside.
Preheat grill. Grill drumettes for about 10 to 15 minutes total, turning occasionally. Serve with spicy ranch dressing and celery sticks.