Save money on your energy bill

Save on your bills with these everyday actions and home improvements

You can reduce your gas and electricity bills by using less energy and making your home more energy efficient. How much you can save depends on: 

  • the type of home you live in
  • the appliances and systems you have in your home
  • how you use your appliances and systems

Everyday actions

Start saving energy right away with these quick changes.

Turn down your boiler temperature

If you have a combi boiler, lowering the temperature of the water it sends to your radiators and your hot water tank will make it cheaper to run.

Do the Money Saving Boiler Challenge.

Turn down your heating

Use less energy for heating your home by lowering your thermostat and turning down radiators in empty rooms.

Watch this Energy Saving Trust video on using your thermostats.

Set your washing machine to 30°C

Modern washing machines and laundry detergents clean clothes at lower temperatures. Save energy by:

  • setting your washing machine to 30°C
  • filling your machine completely
  • using shorter wash cycles

Close the curtains at night

Closing the curtains at night will stop warm air from escaping your home through the windows. This helps save money on heating.

Small home improvements

Simple upgrades you can make to your home to save energy.

Use energy-efficient bulbs

Changing old bulbs to energy-efficient LED lights can save you up to £4 per bulb per year, according to the Energy Saving Trust.

Get advice on energy-efficient lighting on the Energy Saving Trust website.

Stop heat from escaping your home

Block gaps around windows and doors to keep cold air out and stop warm air from escaping. Make sure you don't block ventilation channels, like wall or window vents.

Read tips on draught-proofing your home on the Energy Saving Trust website.

Use window film on single glazing

When replacing single-glazed windows is not an option, window film helps keep heat in and save money on your heating bill.

Learn more about secondary glazing on the Centre for Sustainable Energy website.

Wrap up your hot water tank

Insulating your hot water tank prevents heat loss, which saves energy. You can buy a 'hot water cylinder jacket' in hardware stores or online.

Read more about insulating hot water tanks on the Energy Saving Trust website.

Install smart thermostats and heating controls

With smart thermostats and heating controls, you can set your heating and hot water to come on only when you need it, which saves money on your energy bills.

Get advice on smart heating controls on the Energy Saving Trust website.

Get a smart meter

A smart meter shows you how much energy you are using, which can help you use energy more efficiently. Your energy supplier can install a smart meter for free.

Find out more about the benefits of getting a smart meter.

Large home improvements

Save energy long-term with these larger home improvement projects.

Buy energy-efficient appliances

Every electrical appliance has an energy rating. An 'A' rating means most energy efficient, and a 'G' rating means least energy efficient. Appliances with a good energy rating cost less to run.

Read how to choose energy-efficient appliances on the Energy Saving Trust website.

Install double-glazed windows

Replace single-glazed windows to reduce heat loss and save on your heating bills.

Read about energy-efficient windows and doors on the Energy Saving Trust website.

Insulate your home

Home insulation is one of the best things you can do to keep your home warm and save energy. Even small changes can make a difference. For example, putting insulation behind radiators.

Learn more about reducing home heat loss on the Energy Saving Trust website.

Get support with energy efficiency and energy bills

Use your Energy Performance Certificate

Your home's Energy Performance Certificate (EPC) shows you:

  • how energy efficient your home is
  • what you can do to make your home more energy efficient
  • how much money this could save you

Find your energy certificate on GOV.UK.

Find energy grants

The government has 'Help to Heat' schemes to make sure homes are warmer and cheaper to heat.

Find energy grants for your home on GOV.UK.

Get help with energy bills

Find out where to get help if you're worried about paying your electricity or gas bills.