Genius 40p candle trick could slash your energy bill, insulation expert says

02 March 2024 , 05:00

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One expert says you can use a candle to detect 'leaky spots' in the house (Stock photo) (Image: Getty Images/iStockphoto)

Despite energy prices slated to fall, thousands of Brits are still struggling to heat their homes.

Ofgem's recent announcement that its price cap will fall by 12.3 per cent from this April was immediately dampened by an increase in the standing charge. Money expert Martin Lewis dubbed the hidden detail as 'outrageous' - pointing out claims households could save £238 should be pro-rated as the figures only apply from April to June.

Between these months, the standing charge for electricity will on average rise from 53.35p per day to 60.10p per day while the standing charge for gas will rise from 29.60p per day to 31.43p per day. However, an insulation expert says a simple candle trick could help Brits cut their energy bills down significantly.

Dean Taylor, founder of The Loft Boys, recommends using a taper candle to check for draughts in the house - which he refers to as 'leaky spots'. "Once you've got your candle, bring it close to the edges of your windows," he told The Sun.

"Start at one corner, and slowly move it along the frame. You are looking out for changes in the flame's direction or intensity, as this could be a sign of a [draught]."

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If you have a moderate draught, you should see the flame 'flicker' or 'bend'. If the draught is strong, it may even blow the flame out altogether. Just make sure you don't end up putting the candle too close to curtains or any flammable furniture! You can grab a pack of 10 taper candles from Dunelm for £4, which works out at 40p each.

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If you have discovered any spots where cold air can easily enter the house, it may be worth investing in a draught excluder. You can pick them up from a slew of retailers, such as Dunelm which is currently selling a fashionable Teddy Bear version for £6. Alternatively, you can order foam excluders that attach top the bottom of your doors and windows from Amazon for £7.99.

Experts over at Toolstation recommend keep the hot air inside by using draught excluder tape. This is another great way of boosting the efficiency of your heating, and could work out cheaper if you have many draughts. You can pick up a 15 metre strip of the stuff, available in a variety of colours, for £8.68.

It's important to avoid applying the tape on internal doors, especially in the kitchen or bathroom, as the house needs 'airflow to reduce condensation and dampness'. If you're unsure how to fit the tape properly, check out this five-step guide.

Liam Gilliver