Vaping is all about enjoying smooth clouds and rich flavour. But sometimes, things don’t go as planned. You take a puff, and the vapour feels weak, or the flavour tastes dull or burnt. It can be quite annoying, especially when your vape kit was working fine before.
Don’t worry, this is a very common problem, and the good news is, it’s easy to fix. In this simple guide, we’ll talk about how to fix weak vapour or poor flavour in your vape kit. No complicated words, just clear and easy steps that anyone can follow.
Why You Might Be Getting Weak Vapour or Poor Flavour
Before you fix anything, it’s helpful to know what’s causing the problem. There are a few simple reasons why your vape might not be performing well.
- The coil is old or burnt out.
The coil is the small heating part inside your vape that turns e-liquid into vapour. Over time, it gets clogged or burnt, which affects the flavour and vapour. - The wattage is too low.
If your vape isn’t getting enough power, it won’t produce enough vapour. Some devices allow you to adjust the wattage, too low means less vapour, too high can burn the coil. - The e-liquid is too thick or too thin.
Using the wrong type of e-liquid for your vape can cause problems. For example, a thick e-liquid (with high VG) may not wick properly in small coils. - Low battery.
When your vape battery is weak, it doesn’t heat the coil properly, which leads to weak vapour. - Airflow settings.
If your airflow is too open, you might get lots of air but less flavour. Too tight, and it might feel harsh. - Dirty tank or mouthpiece.
Residue builds up in the tank or drip tip, blocking the airflow and affecting the taste.
Now that you know what can cause poor performance, let’s look at how to fix it step-by-step.
1. Check and Replace the Coil
The coil is often the main reason behind weak vapour or poor flavour. If you’ve been using the same coil for more than a week or two, it’s probably time to change it. Here’s what to do:
- Remove the tank or pod from your vape kit.
- Take out the coil and inspect it.
- If it looks dark, crusty, or smells burnt, replace it.
- When putting in a new coil, always prime it first by adding a few drops of e-liquid directly on the cotton before use.
- Let the coil sit for about 5–10 minutes before vaping.
Tip: Don’t rush to vape right after replacing the coil. Give the liquid time to soak into the cotton fully. This helps avoid dry hits and burnt taste.
2. Adjust Your Wattage or Power Settings
If your vape kit allows you to change the power, try adjusting it slightly.
- Check the recommended wattage range written on your coil.
For example, it might say “Best: 15–20W.” - Start at the lower end and increase slowly until you find the sweet spot
- If it’s too low, the vapour will feel weak.
- If it’s too high, the flavour might taste burnt.
Every coil type works best at a certain power level. Finding that balance can make a huge difference in both flavour and vapour production.
3. Clean Your Tank and Mouthpiece
Over time, leftover e-liquid and small particles build up in your tank and mouthpiece. This can make the flavour dull or even taste off.
How to clean it:
- Take apart the tank or pod.
- Rinse it with warm (not hot) water.
- Let it dry completely before putting it back together.
- Wipe the mouthpiece with a soft tissue or cotton bud.
You’ll be surprised how much better your vape tastes after a quick clean. Try doing this once a week if you vape daily.
4. Check the E-liquid
Sometimes the problem isn’t your vape, it’s your e-liquid. Here’s what to look for:
- Old e-liquid: E-liquids lose flavour over time. If it’s been sitting for months, it might taste weaker.
- Wrong VG/PG ratio:
- High VG (70VG/30PG) = more vapour, less flavour, and thicker liquid.
- High PG (50PG/50VG) = stronger flavour, less vapour, thinner liquid.
- Make sure your e-liquid matches your coil and device type.
- Change flavours: If you’ve been using the same flavour for a long time, your taste buds may become used to it. Switching flavours can make vaping enjoyable again.
5. Check the Airflow Setting
Airflow plays a big role in how your vape feels and tastes.
- Too much airflow: Big clouds but weak flavour.
- Too little airflow: Strong flavour but less vapour, sometimes harsh.
Try adjusting the airflow ring or slider on your vape kit until you find what feels best. For mouth-to-lung (MTL) vaping, a tighter airflow works better. For direct-to-lung (DTL) vaping, a more open airflow gives bigger clouds.
6. Charge Your Battery Properly
A weak battery means a weak vape. When the battery is low, your coil doesn’t get enough power, and the vapour becomes light and flavourless. Always charge your vape kit fully using the original charger or a good-quality USB-C cable. Avoid overcharging; unplug once it’s full. If your vape’s battery isn’t holding a charge anymore, it may be time for a replacement (if it’s removable) or a new device.
7. Avoid Chain Vaping
Chain vaping, taking multiple puffs too quickly, can cause your coil to overheat or dry out. When that happens, you get a burnt or weak flavour. Give your vape a few seconds between puffs. This allows the wick to soak up enough e-liquid before the next puff. A little patience keeps your vape performing better and helps coils last longer.
8. Store Your Vape and E-liquid Correctly
Storing your vape kit and e-liquids properly also affects performance.
- Keep your vape in a cool, dry place, and avoid heat and sunlight.
- Store e-liquids upright with lids closed tightly.
- Avoid leaving your device in your car or direct sunlight, as heat can thin the e-liquid and cause leaks.
Good storage keeps your vape fresh and working smoothly.
9. Don’t Mix Too Many Flavours
If you change flavours often without cleaning the tank, the old flavour mixes with the new one and makes the taste odd. Before adding a new flavour:
- Empty the tank.
- Rinse it with warm water.
- Dry it and refill with the new e-liquid.
This simple step makes a big difference in taste.
10. Check for Leaks or Blockages
Sometimes, small leaks or blockages inside your vape kit cause performance issues. If you notice gurgling, leaking, or very little vapour:
- Remove the pod or tank.
- Clean the connections and the airflow holes with a tissue.
- Make sure everything is tightly fitted when you put it back together.
A clean connection ensures proper airflow and consistent vapour.
11. Replace Old Pods or Tanks
If you’ve tried all the steps above and still get weak vapour or poor flavour, the pod or tank itself might be worn out. Plastic pods can absorb flavours over time, and metal tanks can collect residue that affects taste. Replacing them every few months keeps your vape fresh and reliable.
12. Use Quality E-liquids and Coils
Not all e-liquids or coils are made the same. Using cheap or low-quality products often leads to dull flavour and shorter coil life. Stick with trusted brands and make sure your coils and e-liquids are suitable for your device. Quality always makes a difference.
Final Thoughts
To fix weak vapour or poor flavour in vape kits? It usually comes down to a few simple things, fresh coil, clean tank, correct settings, and proper care. Always start by checking the coil and wattage, then move on to cleaning and adjusting the airflow. Don’t forget to use good-quality e-liquids and charge your vape fully before use. With just a little attention and regular maintenance, your vape kit will deliver smooth clouds and rich flavour again, just the way it should.
Remember: vaping is meant to be enjoyable, not frustrating. So take a few minutes to care for your kit, and you’ll notice the difference right away.
