10 Reasons Why Your Vape Might Be Spitting
If your vape is spitting hot droplets of e-liquid into your mouth, you’re dealing with what’s known as “spitback.” It’s a common issue and usually easy to fix once you understand what’s causing it. This guide breaks it down step by step so you can get your vape kit back to normal.
Quick Answer: Vape spitting is usually caused by too much e-liquid in the coil, incorrect airflow, or a worn-out coil. Fixing it often involves changing your coil, adjusting airflow, or using the right type of e-liquid.

1. Too Much E-Liquid in the Coil
Overfilling your pod or tank can flood the coil, causing liquid to spit instead of vaporise.
- Don’t overfill your device
- Keep liquid within the fill line
2. Flooded Coil
A flooded coil happens when too much liquid sits inside the coil chamber.
- Remove the pod and gently blow through it
- Clean excess liquid before using again
3. Worn-Out Coil
An old or damaged coil won’t heat properly, causing spitting instead of smooth vapour.
- Replace coils every 1–2 weeks
- Always keep spares ready
4. Incorrect Wattage
If your wattage is too low, the coil won’t fully vaporise the liquid.
- Increase wattage within recommended range
- Check coil specifications
5. Drawing Too Hard
Pulling too hard on your pod kit can suck excess liquid into the coil.
- Take slow, steady puffs
- Avoid sharp inhales
6. Condensation Build-Up
Condensation can build up inside the mouthpiece over time.
- Wipe the mouthpiece regularly
- Clean your device weekly
7. Wrong E-Liquid Type
Using the wrong e-liquid for your device can cause flooding and spitback.
- Nic salts for pod kits
- Shortfills for sub-ohm kits
8. Airflow Too Closed
Restricted airflow can trap liquid in the coil area.
- Open airflow slightly
- Adjust to a comfortable draw
9. Chain Vaping
Vaping too frequently doesn’t give the coil time to vaporise liquid properly.
- Pause between puffs
- Let the coil re-saturate evenly
10. Improper Coil Installation
If your coil isn’t fitted correctly, it can leak and spit.
- Ensure coil is firmly installed
- Check seals and connections
How to Stop Vape Spitting Quickly
To fix spitback fast:
Frequently Asked Questions
Is vape spitback dangerous?
It’s not dangerous, but it’s uncomfortable and should be fixed.
Why is my vape popping loudly?
Popping usually means excess liquid in the coil.
Will changing the coil fix spitback?
In most cases, yes — replacing your coil solves the issue.
Why Buy From OB Vape?
OB Vape is a trusted Irish vape shop offering fast delivery across Ireland and a wide range of coils, pods, e-liquids, and pod kits. With a store in Drogheda and expert advice, it’s easy to fix vape issues quickly.
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Shop NowFinal Thoughts
Vape spitting is annoying but easy to fix once you know the cause. By maintaining your device, using the right e-liquid, and replacing your coil regularly, you can enjoy a smoother vaping experience.