Thank you for signing up to . You will receive a verification email shortly.
There was a problem. Please refresh the page and try again.
Every year as the summer approaches and the days get lighter, people look for ways to save money on their energy bills.
Knowing how to save on electric bills is essential, especially as electricity and gas prices are rising (opens in new tab) this year. The average household already spends over £1,000 per year (opens in new tab) on heating and power, and so with this additional price hike, electricity will be one of the biggest outgoings for households in the UK.
However, there are steps you can take to help save money (opens in new tab) on your bills and some are as simple as making a few swaps and changes to your daily routine.
How to save money on electric bills in 2021
If your electric bills are already totting up in 2021, here’s some advice from Bulb (opens in new tab) sustainability lead, Shaunagh Duncan, and energy expert at money.co.uk (opens in new tab), Ben Gallizzi:
“The cheapest unit of energy is the one you don’t use.” Shaunagh tells GoodtoKnow. “So to save money on your energy bills year round, the best thing you can do is to reduce your energy usage.
“This will also reduce your carbon footprint, so you’ll be doing your bit for the planet, too.”
1. Switch supplier
This is one of the quickest ways to save on electric bills. “And choosing 100 per cent renewable electricity will also reduce your carbon footprint. By changing from a standard tariff to a cheaper tariff with a green supplier, you could potentially save hundreds a year," Shaunagh says.
Switching supplier isn't as complicated as you might think. Visit a price comparison website (opens in new tab) to find the cheapest deal for your home. Then, when you've picked the cheapest tariff for your needs, contact your desired new supplier. They will handle the whole switch for you - including contacting your current supplier. So it keeps everything straight forward and hassle-free.
2. Use a smart meter
A smart meter will help you stay on top of how much energy you’re using. It also encourages more sustainable energy habits while allowing you to keep a close eye on your energy bills. Contact your current energy supplier to see if they are offering customers the chance to switch to a smart meter for free.
3. Replace your light bulbs
“A very simple way to save energy at home is to replace older incandescent bulbs with either light-emitting diode (LED) or compact fluorescent (CFL) bulbs.” Ben says. “These energy-saving bulbs use a fraction of the energy of a typical incandescent bulb, and they last for far longer too.”
While you will have to pay for the lightbulbs, they’ll start paying for themselves almost immediately. “You’ll have recouped the cost long before they need replacing. The Energy Saving Trust reckons that replacing all incandescent bulbs with LEDs would cost about £100 up front but would save the average household £35 per year on energy bills.”
You can pick up LED lightbulbs in most supermarkets, DIY stores and online, such as Amazon.co.uk (opens in new tab).
4. Reduce water usage
Saving on electricity bills doesn’t just come with turning the lights off. “You could save £25 a year just by shutting off the hot tap while you’re doing the dishes.” Shaunagh says, “Also, we know that a bath looks pretty tempting when you’re at home. But if you can resist the call of the tub a couple of times a week and jump in the shower instead, you could save a tenner off your annual energy bill.”
5. Remember to unplug your devices
This may seem obvious but it’s easy to forget, Shaunagh says.
“Unplugging your devices really does make a difference - especially as for many, our homes are serving as our office. Electronic items draw electricity from the socket, even when they’re turned off or on standby. We call this ‘vampire power’.”
6. Insulate your home
While it’s a pricey upfront cost, a well-insulated home reduces unnecessary heat loss as your heating system doesn’t have to work so hard to bring it up to temperature.
“Up to one quarter of household heat escapes through the roof as hot air rises.” Ben explains, “Period properties with attic spaces and vaulted ceilings will need extra attention paid to the roof, while maintaining the home’s ventilation. Homes with cavity walls are also prone to heat loss without insulation, but solid walls can be insulated as well to lock in warmth.”
“Energy Saving Trust figures show that installing cavity wall insulation could save up to £245 per year, while loft insulation saves up to £215. These figures will depend on the type of property you live in. Although insulating your home does require an initial financial outlay, it’s an action that can pay for itself many times over in the long run.”
7. Swap your shower heads
Much like switching lightbulbs, switching to a more energy efficient shower head could help to save money all year round.
“If your shower uses hot water from a tank, cistern or boiler, a water efficient design could save a four-person household up to £70 on gas and £115 on water bills, according to the Energy Saving Trust,” Ben says.
“Modern low-flow shower heads are designed to feel as powerful as a regular shower, and some even filter or purify your water supply.”
8. Stop using the tumble dryer
The tumble dryer is the second-most energy-consuming appliance, after the fridge freezer - so the less you use it, the better for your energy bills. Try to air dry your clothes as often as possible.
9. Upgrade your appliances
Much like a boiler, major household appliances - such as washing machines and dishwashers - are rated for efficiency and can be responsible for a high proportion of your household’s overall energy consumption.
Ben says, “While upgrading these types of appliances can be a big investment, you’ll cut household energy use as a result. Look for models with an Energy Rating of A+++ for peak efficiency. Eco-friendly appliances not only use less electricity to run, but they are also designed to use less water.”
10. Turn down the thermostat
While this isn’t too much of a problem in the warmer months, turning down your thermostat by just one degree in the winter could save a decent £80 per year.
“You can also lower your energy bills by looking at the rooms you use most, and when.” Shaunagh says, “For example, if more people are in the living room during the day while working from home, you can save money by turning down the heat in the bedrooms by a few degrees. And if you’re popping out for your daily lockdown walk or weekly food shop, make full use of the timer so that you’re not heating an empty house.”
11. Help your radiators
Instead of painting radiators black, save on electric bills by adding panels or boosters behind them.
“There’s a variety of options out there, all designed to stop heat loss through the walls, and direct heat back into the room. And they’ll save you money in the long run," Shaunagh says.
How much does it cost to boil a kettle?
The average kettle costs 3.47p to boil each time, according to sus-it.
This is based on a standard 1.7L kettle, operating at between 2200 W to 3000W. A smaller (1L) kettle with a water meter and auto-matic shut-off, working at 110W will take longer to boil but be cheaper to run - by over 1p per boil.
How much does it cost to run a tumble dryer?
To run a tumble dryer, it costs on average 67p per cycle.
Shaunagh says, “If you were to opt for air drying your clothes as opposed to using the tumble dryer during the warmer months (May to August), you could save £36.18 (assuming you use it 3 times a week).”
How much does it cost to use an electric oven?
It costs about 14p per hour to run an electric oven, according to npower (opens in new tab).
They say, “Electric cookers use around 0.87 kWh of electricity per hour – if you cook for 2hrs a day 5 times a week, it will cost you around £1.39 to cook a week’s worth of meals for your family. Costs will vary depending on the cooker you have, how often you use it and how energy efficient it is.”
[apester id= "6070621495def1000964a28e"]
How much does it cost to run a hot tub?
Based on average use of about 30 to 45 minutes, three to four times per week, it costs between 75p and £1 per day to run a hot tub.
However this is based on hot tubs that are the most energy efficient, at energy tariffs of about 12-13p per kWh. So before buying a hot tub, as many people have during the last year’s worth of lockdown, check that you’re going for the most energy efficient one - even if the upfront cost is more.
Grace Walsh is a Features Writer for Goodto.com, covering breaking news health stories during the Covid-19 pandemic as well as lifestyle and entertainment topics. She has worked in media since graduating from the University of Warwick in 2019 with a degree in Classical Civilisation and a year spent abroad in Italy. It was here that Grace caught the bug for journalism, after becoming involved in the university’s student newspaper and radio station.
Did Elvis fire the Colonel on stage and what happened to him after Elvis died?
Find out did Elvis fire the Colonel on stage as we take a look at what really happened between The King and his manager
By Ellie Hutchings • Published
The Queen's hilarious response to finding this dead creature in her dinner
The Queen's hilarious response reportedly came in the form of a surprising note after her salad contained an unexpected addition...
By Emma Shacklock • Published
How much will my energy bills cost if the price cap rises again in October? Use our monthly gas and electric calculator
As prices continue to rise, find out how much your energy bills will cost for the rest of 2022 with our calculator
By Sarah Handley • Last updated
Should I fix my energy prices to save money? (Spoiler: it might be the right option for some)
With some suppliers offering fixed rate deals to their customers, should you fix your energy prices right now to avoid further increases?
By Emma Lunn • Last updated
How is council tax calculated - and how can you request a reduction?
Make sure you understand how council tax is calculated to better manage your money
By Sue Hayward • Last updated
Will energy prices go down in 2022 - and, when should you look for a new deal?
Soaring gas and electricity bills are hitting households hard, but when will energy prices go down again?
By Emma Lunn • Last updated
Help with energy bills - what support can I get?
If you need help with energy bills, support is available. Here’s what you need to know
By Emma Lunn • Last updated
Is electricity cheaper at night? Our energy expert reveals the truth, including what time counts as off peak
Wondering if electricity is cheaper at night and what time counts as off peak? We explain everything you need to know
By Emma Lunn • Last updated
Could solar panels save you money?
You've probably seen at least one on a rooftop near you - but what's the big deal? And do they actually save you money? goodtoknow investigates.
By Tara Evans • Published
How to switch to the best (and cheapest!) broadband deal
Finding a good (and cheap!) broadband deal can be a real minefield. Here's our expert guide to switching to a better package.
By GoodtoKnow • Published