Why Your Vape Tastes Burnt: Causes and How to Fix It (2025 Guide)

A burnt taste during vaping is one of the most common problems for both disposable and refillable devices. This guide explains the causes and simple solutions to prevent dry hits and improve flavor quality.

1. What Causes a Burnt Taste in Vapes?

1) Dry Cotton (Dry Hit)

The coil heats up faster than the wick can absorb e-liquid.

2) Chain Vaping

Taking puffs too quickly dries the cotton.

3) Low E-Liquid Level

Even small gaps in the wick can burn the coil.

4) High Wattage

More power than the coil is designed for.

5) Old or Burnt Coil

Coils degrade after 5–14 days of use.

6) Thick E-liquid

High VG liquids absorb slower, causing dry hits.

2. Burnt Taste in Disposable Vapes

Disposables can taste burnt when:

• Battery is too low

• E-liquid is nearly empty

• Mesh coil overheats

Fix: Take slower puffs, let the device rest, or replace it if empty.

3. Burnt Taste in Refillable Vapes

Main causes:

• Not priming the coil

• Wattage too high

• Using coil longer than its lifespan

Fix:
Prime coil → Lower wattage → Use thinner liquid → Replace coil.

4. How to Prevent Burnt Taste

• Take 2–3 second puffs

• Allow 5–10 seconds between hits

• Keep your tank at least 1/3 full

• Use proper wattage for your coil

• Choose mesh coils for smoother heating

Final Thoughts

Burnt hits can be avoided by understanding how coils work and maintaining proper vaping habits. With the right care, you can enjoy consistent flavor without harsh burnt taste.