Question: how often should you change your smok coil?
Answer: When to Change your Vape Coil On average, vapers need to change their vape coils every 1-2 weeks. The actual time between coil changes can vary depending on your vape wattage, how often you hit, and even the type of e-juice you're using. Luckily, changing the coil is super simple and isn't very time consuming.