Helpful info

Why does my coil leak?

Aug 31, 2023

Vaping has become increasingly popular in recent years as an alternative to smoking traditional cigarettes. However, one of the most common issues that vapers encounter is a leaky coil. Not only is this issue frustrating, but it can also lead to a waste of e-liquid and potential damage to your device. In this blog post, we’ll explore the reasons why your vape coil is leaking and how you can resolve this issue.

Why is my coil leaking?

There are several reasons why your coil may be leaking. One of the most common reasons is a burnt out coil. Over time, the coil can become damaged or worn, which can cause it to leak. Additionally, if the coil is not installed properly, it can also cause leakage.

Another reason for leakage is overfilling the tank. When you fill your tank with e-liquid, it’s important to leave some room for the liquid to expand. If you fill the tank too much, the excess pressure can force the e-liquid out through the coil.

Finally, changes in temperature can also cause your vape coil to leak. If you leave your device in a hot car or expose it to extreme cold, the e-liquid can expand or contract, causing leakage.

How can I resolve vape coil leaking?

There are several ways to resolve vape coil leaking. Firstly, check the coil for any signs of damage or wear. If the coil is damaged, it will need to be replaced. Additionally, make sure that the coil is installed correctly, as this can also cause leakage.

If you’re overfilling the tank, try filling it to around 80% capacity, leaving some room for the e-liquid to expand.

Finally, try to keep your device at a consistent temperature. Avoid exposing it to extreme cold or heat, as this can cause the e-liquid to expand or contract.


In conclusion, a leaking vape coil can be frustrating, but there are ways to resolve this issue. By checking your coil for damage, installing it correctly, and avoiding overfilling and temperature changes, you can enjoy a leak-free vaping experience.