A beautiful candle should burn smoothly from the first light to the final glow. But if your candle starts burning straight down the middle, leaves wax around the sides, smokes, or has a weak flame, it usually means it needs better candle care.
The secret to making a candle burn evenly is simple: start with a proper first burn, trim the wick before every use, keep the candle away from drafts, and let the wax melt edge to edge before blowing it out.
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Why Your Candle Is Not Burning Evenly
The most common reason is candle tunneling — when the wax burns down the centre while leaving a thick ring of unmelted wax around the sides. This causes wasted wax, shorter candle life, weak scent throw, and a messy-looking jar.
For more beginner candle care tips, read our candle care guide.
The First Burn Is the Most Important
Let the wax melt all the way to the edge of the container on the first burn. Burn your candle for about one hour for every inch of candle diameter — usually 2 to 4 hours for most jar candles. Do not blow it out until the melted wax reaches the edges.
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How to Prevent Candle Tunneling
1. Let the wax melt edge to edge each time you burn. 2. Avoid short burns — 10-20 minutes can cause tunneling. 3. Trim the wick to about 1/4 inch before each burn. 4. Keep away from drafts. 5. Do not burn too long — avoid more than 4 hours at a time.
For a full step-by-step guide, read how to burn a candle properly.
Why Wick Trimming Matters
A properly trimmed wick helps control the flame, reduce soot, prevent smoking, improve scent throw, and make the candle last longer. If you notice a black "mushroom" shape at the top of the wick, trim it off before lighting again.
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How to Fix Candle Tunneling
Trim the wick to 1/4 inch, wrap aluminum foil around the top of the jar with a small opening above the flame, light the candle, and let the trapped heat melt the wax around the edges. Let the wax cool flat before using it again.
For more help, read our detailed candle tunneling fix guide.
Why Your Candle Is Smoking
A candle usually smokes when the wick is too long, the candle is in a drafty spot, or the flame is too large. Trim the wick, remove black carbon buildup, and move the candle away from fans, vents, or open windows.
Browse our clean-burning candles guide.
Why Your Candle Flame Is Flickering
A flickering flame usually means too much air movement. Move your candle to a calm, flat, heat-safe surface away from windows, fans, and vents.
How to Fix a Drowned Wick
Carefully absorb some melted wax around the wick with a paper towel (be careful, the wax may be hot), then let the candle cool before lighting it again.
Candle Care Tips to Make Candles Last Longer
Trim the wick before every burn, let the wax melt edge to edge, avoid short burn sessions, keep candles away from drafts, burn on a flat heat-safe surface, avoid burning more than 4 hours, and store candles in a cool, dry place away from sunlight.
Looking for your next scent? Explore our scented candles collection.
Why Soy Wax Candles Burn Differently
Soy wax has a lower melting point than some other waxes, which helps it burn slowly and evenly — but the first burn is especially important, since if the wax does not melt fully across the surface, tunneling can happen.
At Shivora Candles, our hand-poured candles in Canada are made for everyday relaxation, gifting, and cozy home moments.
Best Places to Use Soy Wax Candles at Home
Living Room: vanilla, amber, sandalwood, cedarwood, musk. Bedroom: lavender, chamomile, clean linen, white tea, soft vanilla. Bathroom: eucalyptus, mint, sea salt, cotton, jasmine. Kitchen: lemon, grapefruit, orange, basil, rosemary, mint.
Browse our best-selling candles to find a scent for every room.
Frequently Asked Questions About Candle Care
How do I make a candle burn evenly? Let the wax melt all the way to the edges during the first burn, trim the wick before every use, avoid drafts, and burn long enough for a full melt pool.
Why is my candle tunneling? Usually because the first burn was too short, the candle was burned for short periods, the wick was mis-sized, or it was placed near a draft.
Can candle tunneling be fixed? Yes, often with the aluminum foil method.
How short should I trim my candle wick? About 1/4 inch before each burn.
Final Thoughts: Enjoy a Better Candle Burn
Making a candle burn evenly is simple when you follow the right candle care steps. If you are looking for hand-poured soy wax candles in Canada, explore Shivora Candles.
Shop Shivora soy wax candles in Canada today.
