My Device Is Leaking — How to Fix ItUpdated 6 months ago
Why Is My Vape Leaking?
Leaking is one of the most common issues vapers face. The good news is it's almost always caused by something fixable — a seal, a coil, or a technique issue.
Cause 1 — Coil Not Properly Installed
A coil that isn't fully screwed in or clicked into place leaves gaps that allow e-liquid to seep through.
Fix: Empty your tank, remove the coil completely, and reinstall it firmly. For screw-in coils, hand-tighten until snug — do not overtighten. For push-fit coils, press until you hear a click.
Cause 2 — Worn or Damaged O-Rings
O-rings are the small rubber seals that keep liquid inside your tank. Over time they can crack, stretch, or deform.
Fix: Inspect the o-rings when the tank is disassembled. If you see cracks or deformation, replace them. Most tanks come with spare o-rings — check your original packaging.
Cause 3 — Tank Not Assembled Correctly
If any part of the tank is cross-threaded or not fully tightened, liquid will find its way out.
Fix: Fully disassemble the tank, clean it, and reassemble carefully — making sure each section is properly aligned before tightening.
Cause 4 — Overfilled Tank or Pod
Filling past the maximum fill line leaves no air space, which causes pressure to push liquid out through the airflow or mouthpiece.
Fix: Never fill past the max fill line. Leave a small air gap at the top of the tank or pod.
Cause 5 — Inhaling Too Hard
Drawing too forcefully on a mouth-to-lung device floods the coil with more liquid than it can vaporize, causing it to gurgle and leak from the mouthpiece.
Fix: Take slower, gentler draws. Mouth-to-lung devices are not designed for the same pull pressure as a direct-lung device.
Cause 6 — Coil is Worn Out
An old coil that's past its lifespan can't vaporize liquid efficiently, leading to flooding and leaking.
Fix: Replace the coil. If you're unsure which coil fits your device, contact us at [email protected].
Cause 7 — Temperature Changes
Moving from a cold environment to a warm one (or vice versa) causes the liquid to expand or contract, which can push liquid out of the airflow holes.
Fix: Store your device upright and avoid leaving it in hot cars or cold environments for extended periods.
Still Leaking After Trying Everything?
Contact us at [email protected] with your device name and a description of where the leak is coming from (bottom, mouthpiece, airflow slots). We'll help diagnose the issue.