When summer hits hard, your candles can suffer—from warped wax to lost scent to full-on melt mode. But a little prep goes a long way. Whether you’re burning, storing, or gifting, here’s how to keep your candles (and your refills) cool, clean, and long-lasting—even during a heatwave.
Why Heat Affects Candles More Than You Think
Soy wax has a relatively low melting point, which makes it a dream to burn—but also means it’s sensitive to summer temperatures. When things heat up, your candle might:
- “Sweat” on the surface (that’s natural fragrance oil rising to the top)
- Soften or warp, especially if left in the sun
- Lose scent over time
- Crack or discolor if exposed to dramatic temperature swings
At ReCandle Co., we use a specialized soy wax designed to contract as it cools—so it not only pops out cleanly but also holds up better in the heat compared to traditional container wax. Pair that with our heat-resistant ceramic vessels, and you’ve got a candle system that’s built to handle a little summer sizzle.
Smart Storage Tips to Beat the Heat
Candles don’t love direct sunlight—or hot closets, humid garages, or the backseat of your car. Here’s how to store them safely (and beautifully) during warmer months:
- Stay cool, dark, and dry: Think linen closets, interior drawers, or shaded shelves—away from windows, vents, or anything that radiates heat.
- Don’t refrigerate: Sudden temperature changes can cause cracking or fragrance loss. If you need a temporary chill, wrap the candle in cloth and place it in a sealed bag in the fridge—but only briefly.
- Keep refills in their boxes or cloth wraps: Our zero waste refills come in protective paper packaging that helps them breathe while staying safe from dings or scent fade.
- Use your vessel as decor: If you’re storing refills separately, your empty ceramic vessel still earns a spot on the shelf—it’s pretty enough to display even when not in use.
How to Care for Refillable Candles in Summer
Refillable candles are extra easy to manage in hot weather—especially with a little care.
- Store refills flat and separate from any direct light. If you’re not burning them right away, a small drawer or labeled bin works great.
- Notice a little sweating? That’s okay. Gently wipe the surface with a paper towel before lighting. The scent is still intact.
- Swap spent refills indoors: Extreme heat can make the wax softer, so it’s best to do your candle swap in a cool area.
- Keep your wick trimmed: A short wick (about ¼ inch) burns cleaner and helps avoid smoky residue, which can get messier in the heat.
And remember, our cotton wicks are clean-burning and free from metals—better for you and your summer air quality.
Shipping, Gifting, and Traveling with Candles in the Heat
If you're sending candles—or taking them on the road—summer adds a few extra considerations:
- Order early and avoid weekend delivery windows when packages might sit in hot trucks longer.
- Open boxes right away: If your candle refill arrives warm or slightly softened, let it cool fully before handling or inserting it into your vessel.
- Pack for the journey: If you’re gifting or traveling with candles, wrap the refill in soft cloth, place it in a rigid container, and avoid leaving it in the car for extended periods.
- Ceramic wins again: Unlike glass jars, which can crack with repeated heat exposure, our handmade ceramic vessels are safe up to 2,000ºF. They're built to last—even through the hottest days.
Seasonal Candle Strategy: Burn Now, Save Some for Later
Your candle lineup can shift with the seasons—just like your wardrobe.
- Summer scents like White Eucalyptus or Blood Orange are perfect for breezy, uplifting vibes.
- Save the cozy ones—like Amber Noir or Caribbean Teakwood—for cooler months when you’re craving warmth.
- Stock up with intention: Our candle subscription makes it easy to rotate scents seasonally, and you can adjust delivery timing as needed.
- Label and organize your backups: A small drawer or storage box with labeled refills helps keep things fresh (and fun to rediscover later).
FAQ: Summer Candle Care Questions, Answered
Can soy wax candles melt in the heat?
Yes—if left in direct sunlight or very hot conditions, soy wax can soften or melt. Store them in cool, shaded areas to prevent this.
What is candle “sweating,” and is it bad?
It’s just natural oils separating in heat. Wipe the surface gently before lighting—it won’t impact performance.
Is it safe to light candles in a heatwave?
Absolutely—just avoid placing them near fans, open windows, or anything flammable. And always trim your wick.
How long can I store wax refills?
Up to 12 months, if stored in a cool, dark place. Keep them wrapped or boxed to protect the scent.
Should I refrigerate my candles?
Only as a short-term solution. Prolonged cold can cause cracking or fragrance loss. A shaded drawer is your best bet.
Hot weather doesn’t have to melt your vibe.
With a little care, your favorite candles will stay fresh, fragrant, and flame-ready—no matter how high the temps climb. And with refillable candles and zero waste refills, you can keep the sustainability going all season long.