For energy saving advice and support
in the Bristol and Somerset area:
0800 082 2234

What can tenants do?

If you rent your home you might not be allowed to make the improvements that will keep your warm and lower your bills. But there are lots of free or low-cost things you can do to save you money on your gas and electricity.

Here are some things that you can do yourself which are free.

Jump to Heating | Fridges and freezers | Cooking | Washing | Hot water | Appliances

Heating - this probably costs you the most, so make sure you're not wasting heat:

  • Put on another layer before you turn the heating on. Remember, lots of thinner layers keep you warmer than one big one.
  • Make sure your furniture isn't right up against your radiators. It will block the heat.
  • Close the curtains when it's getting dark and tuck them in behind the radiator. This keeps heat in the room.
  • If there's a room you don't use much, turn down the radiators in there and close the door. But don't turn those radiators off completely or the room may become damp.
  • Turn the thermostat down by one degree to save 10% on your bills. If you have health concerns, are elderly or have small children in the house, don't go below 18C.

  • Turn the heating completely off overnight and when no-one is in the house. Use your central heating timer to do this for you automatically.
  • Stay warm at night with a hot water bottle – much cheaper than an electric blanket.
  • If you have night storage heaters, find out how to use them properly so you don’t waste money.

Fridges and freezers - they’re using electricity all the time, so it's worth helping them use less:

  • Keep your fridge temperature between 3 and 5 degrees C.
  • Don't let the coils at the back of your fridge or freezer get dusty – they'll run better if they're clean.
  • Pull your fridge and freezer away from the wall a bit – there needs to be air flow so that heat can escape from the back of them.
  • Defrost your freezer regularly to remove the build-up of ice. There's a useful guide to defrosting freezers on the Which? website.
  • When you’re defrosting food, leave it in the fridge. This helps cool your fridge for free.
  • Don't put hot leftovers in the fridge or freezer, wait for them to cool down first.
  • Try to keep your freezer as full as you can – lots of frozen items keep each other cold so your freezer doesn’t have to work so hard.


  • Only boil as much water as you need in your kettle. Don’t fill it right up for one or two cups of tea.
  • If you have an electric hob, boil water for cooking in the kettle first, rather than boiling it on the hob.

  • When you’re cooking, keep lids on saucepans. You’ll be able to turn the hob down and use less electricity or gas.
  • Match the size of the saucepan you’re using to the size of the ring.
  • Keep the oven door shut as much as possible when you’re cooking.
  • Cook more than one meal at a time and freeze it for another day.
  • Where you can, use a microwave rather than the oven.


  • Clean the fluff out of your tumble dryer filter every time you use it.
  • Tumble dryers use a lot of electricity, so dry your clothes outside if you can.
  • If you need to dry clothes inside, don’t dry them on radiators. Hang them on a clothes airer in a room near an open window, and close the door. This stops your house getting damp and mouldy, too.
  • Only put the washing machine (or dishwasher) on when it’s full. Two half loads use more water, detergent and electricity than one full load.

  • Wash clothes at 30° to save electricity. Most modern fabric detergents work just as well at 30 as they do at higher temperatures.
  • Press the “eco” button on your washing machine if you have one. It usually takes longer, but this is because it heats the water more slowly, using less electricity.

Hot water

  • If you have an electric immersion heater, turn it down one degree – you won’t notice the difference. But don't go below 60° - you need it that hot to kill all harmful bacteria in the tank.
  • Don’t leave your hot water heating on all the time. It’s much cheaper to set the timer to heat it up for a couple of hours each morning (or in the night).
  • Electric showers se a lot of electricity - so don't spend too much time in there! 

More things you can do for free

  • Use a free comparison site to see if you can get a better deal on your gas and electricity.
  • Borrow an energy monitor from your local library – this shows you how much energy you’re using, which can help you work out how to cut down.
  • Don’t leave your mobile phone on charge all night, they only need two or three hours. 

  • Don’t use the remote control to turn things off – this leaves them on standby. Get up and press the button or turn them off at the plug. A typical household could save between £50 and £90 a year just by remembering to turn off appliances left on standby.
  • If you are on Economy 7, your electricity is cheaper at night but costs a premium rate during the day. Check exactly which hours are cheaper with your electricity supplier. Set things like the washing machine or slow cooker to come on at night during the cheaper time.
  • Allow as much natural light into the house as possible to reduce your use of electric lights. 

Do it yourself (cheaply)

If you can afford to spend a small amount, it will pay off in the long run as you save on your gas and electricity bills.

  • Get a slow cooker – they are much cheaper to run than an electric oven, and you can leave them cooking overnight.
  • Install reflective panels or foil behind your radiators to reflect heat back into the room.

  • Replace old light bulbs with energy efficient ones or LED bulbs, which use much less electricity.
  • No carpets? Get some rugs for the winter to keep heat in.
  • Get some simple draught-excluders to stop heat escaping through cracks.
  • If you have an old chimney you don’t use, get a chimney draught excluder to block out the draughts in winter. Look in a DIY store for these.
  • Fit heavy curtains, especially over the front door in the winter months.
  • Buy a warmer duvet for the winter, so that you don’t need any heating on overnight.
  • Get remote-controlled ‘standby plugs’ which switch appliances off properly when you press the handset.

Ask your housing provider

There are more things you can do to save energy and money, but you'll need to ask permission from your housing provider first. Click here for some ideas.

Images: TV remote, Edwart Visser | Freezer, Adrian Pratt

Need more help?

Depending on where you live, and who you buy your energy from, we can help you with grants and support.

Need advice about saving energy? Want help with grants and support?

Send us a message and one of the team will get back to you as soon as we can*:

Data Protection: The information you provide on this form will be used by the Centre for Sustainable Energy to contact you in order to give you impartial energy advice. If you’d like to know more about how we use this data please see our privacy information.

* We aim to respond to your enquiry within two working days.