When your favorite scented candle has burned down, tossing it in the trash may seem convenient, but it wastes wax and harms the environment.
Here's how to responsibly dispose of a burnt-out candle while maximizing the use of leftover wax.
Eco-Friendly Disposal for Burnt-Out Candles
To properly dispose of a burnt-out candle, remove any remaining wax from the jar for repurposing or recycling, ensuring the wax is disposed of without causing pollution. Here are some effective methods for doing so:
1. Extract the Remaining Wax
If you've taken care of your candle, there should be minimal wax left to extract after it burns out. Ensuring an even burn can prevent tunneling and leave only a small ring of wax.
To remove the wax from the jar, fill it with boiling water. As the water cools, the wax will float to the surface. A tool may help to scrape the wax out, but take care to avoid burns.
2. Reuse the Wax
Candle wax, especially scented varieties, can be harmful to the environment due to the chemicals involved in production. Consider reusing the wax at home to get the most out of your purchase.
'Many people mistakenly believe a candle is finished once the wick is gone,' says a candle expert. Leftover wax can be melted for various uses, but ensure you use a dedicated melting pot and never pour hot wax down the drain to avoid clogs.
'One of the simplest ways to reuse wax is to create wax melts,' the expert suggests. 'Use molds to make wax melts for warming, or pour melted wax onto natural materials like cardboard or cotton pads for fire starters—perfect for camping or cozy evenings by the fire.' Crafty individuals can also use old wax to make decorative letter seals.
If you can't find a way to reuse the wax, dispose of it in your regular trash, making sure to seal it in a bag.
Ceramic Wax Melt Warmer | View at Amazon
These ceramic warmers make it easy to reuse leftover candle wax and can also be used with waxes and scented oils.
3. Clean the Jar and Recycle
Most candle jars are glass and can be recycled once cleaned thoroughly. Get creative by repurposing the jar for home organization or, as suggested by a candle maker, using it as a plant holder after removing the wax. This approach provides an elegant alternative to standard plant pots.
FAQs
Can you microwave a candle to remove wax?
Microwaving candles is not recommended, as they often contain metal components and can produce smoke when heated. Instead, use boiling water to loosen the wax.
Can you turn old candle wax into a new candle?
If sufficient wax remains, you can remelt it and add a new wick to create a new candle. However, the scent may be less intense due to some loss during the melting process.
For those concerned about the environmental impact of candles, seek options made with natural waxes like coconut or soy and scented with organic fragrances. You can also explore alternatives for creating pleasant aromas, such as making reed diffusers or using scented humidifiers.
