Use this guide to:

• help you to deal with energy debt;
• see how you may lower ongoing energy bills; and
• help you to complain if you have a problem with your supplier.

The sample letters mentioned in this guide can be filled in on our website.

Commercial energy debt

This guide deals with domestic energy debts. If you have issues with your commercial energy debts, please use our Commercial energy debt guide to help you deal with them.

Check your bill

If you have a high bill, there are some key things you can do to check that the bill has been worked out correctly.

Check if the bill is based on actual meter readings

Your bill should clearly state if it has been worked out using actual meter readings or estimated meter readings. For information on how to understand your bill, check your supplier’s website. You can also see the Centre for Sustainable Energy guide on Understanding your gas or electricity bill.

A bill based on an estimated reading may be wrong if the estimate is not accurate. If can read your gas and electricity meters yourself, take your own meter reading. You can then compare the reading to your supplier’s estimate.

Contact your supplier to give your meter reading if the supplier’s estimate is not right. Your supplier’s contact details will be on your bill. Giving an actual reading will make your bill more accurate. Bear in mind that you are likely to end up with a bigger bill if your reading is higher than your supplier’s estimate.

It is good practice to keep your energy bills as accurate as possible by regularly taking meter readings and sending them to your supplier.

For information on how to read your meter, visit the Citizens Advice webpage How to read your gas or electricity meter.

If you can’t physically take a meter reading, your supplier may be able to offer you help. See the Priority Services Register information in the later section Contact your supplier.

Smart meters and estimated bills

Smart meters automatically send meter readings to your energy supplier. Due to changes in the systems used to send the meter readings, some older smart meters may stop sending meter readings. If this happens with your smart meter, give regular meter readings to your supplier until your meter starts working properly.

Check if the bill is yours to pay

Check the the dates the bill covers and whether the full amount is yours to pay.

You will usually be responsible for the bill if:

• you have agreed a contract with a supplier; or
• nobody has agreed a contract with a supplier but you have been supplied with gas or electricity.

You might not be liable for some of the bill if it includes a period where somebody else had a contract with the supplier. Some examples of when this may have happened are:

• if a bill includes a period before you moved in;
• you moved in with somebody that already had a contract with the supplier; or
• you lived with somebody that had a contract with the supplier but they have now moved out.

Tell your supplier if you do not think that you should be held responsible for the whole bill and ask that they correct it. If your supplier does not agree to do this, you should make a complaint. See the later section Complaining about your energy supplier.

Check how long your supplier has billed you for

If your supplier has not sent you a bill in a long time, they must follow rules on what period they can charge you for. These are known as ‘back billing rules’. Usually, your supplier should not charge you for energy used more than 12 months ago if:

• they have not already sent you an accurate bill for the same period;
• they have not told you about the charges in a statement of account; or
• your direct debit was set too low to cover the charges.

Let your supplier know if the back billing rules mean they should not have charged you for more than 12 months’ usage. You can make a complaint about your supplier if they refuse to amend your bill. For more information, visit the Ofgem webpage What to do if you get a back bill.

Check your direct debit

Gas and electricity suppliers usually set a direct debit at a rate to cover your estimated energy use for a whole year. If you pay by direct debit, you can ask your supplier to explain how your payment has been worked out. Your supplier may be able to reduce the payment if:

• it is based on an estimate which is higher than accurate meter readings suggest you really use in a year; or
• it includes an amount to repay a debt to your supplier.

If you are repaying a debt, you can ask to lower the payments if the current amount is not affordable. Your supplier should take your ability to pay into account when setting debt repayment rates. See the later section Make an arrangement to pay your debt.

If your supplier doesn’t lower your direct debit when you think that they should, you can make a complaint. For more information, see the later section Complaining about your energy supplier.

If you pay your landlord for energy

Your landlord may pay for the gas or electricity in your home and resell the energy directly to you. Your landlord should not charge you more than they pay for gas and electricity themselves. For more information, see the Ofgem publication The resale of gas and electricity: guidance on maximum resale price.

Contact the Citizens Advice consumer helpline if you think your landlord may have charged you too much for energy. See the Useful contacts  section at the end of this guide for details.

Contact your supplier

If you are struggling to pay your energy bill or you have already fallen behind with payments, get in touch with your supplier as soon as possible. Your supplier has a range of options to help you. The help they may give depends on your situation. Examples of help include:

• lower payments or a short payment break;
• advice on support you may be able to get, such as or grants to help with energy debt; and
• advice on how to save energy and what help may be available to pay for energy-saving measures.

Your supplier must also give you a free way to contact them. They must do this when they know that you are having, or will have, difficulty paying your bill.

Vulnerability

People can be vulnerable for a wide range of reasons. Vulnerability can be linked to age, physical health, mental health, or going through a difficult time in life. A vulnerability could be short term or ongoing. You should let your supplier know if anything about your circumstances makes you vulnerable. They may offer you more support if they are aware of this.

You should also check if your supplier has signed up to the Energy UK Vulnerability Commitment. Energy UK is a trade association. Suppliers signed up to the Vulnerability Commitment say they will provide extra support to vulnerable customers. This includes:

• making sure staff understand vulnerability and can identify that you might be in vulnerable circumstances;
• giving you another way of contacting them in addition to phone contact; and
• making sure you have a paper copy of your bill if this is what you need.

Priority Services Register

Energy suppliers each have a Priority Services Register to identify customers who are vulnerable and may need extra help. Examples of when you may be seen as vulnerable include if you are:

• a pensioner;
• disabled or have a long-term medical condition;
• dealing with a mental health issue; or
• pregnant or have young children.

You may be able to register for other reasons. For example, if you are dealing with the loss of a loved one.

You can apply to be on the register by contacting your supplier. If your name is put on the register, you may get:

• help to read your meter or have it moved;
• letters and bills in a format that suits you, such as large print or braille;
• password protection agreed with your supplier, so you know that the person calling is from your energy supplier;
• advance warning when supplies are going to be stopped for a period; and
• priority reconnection if your energy supply is disrupted.

If you own your own home and are getting benefits, you might also be offered a free, yearly gas safety check of your appliances. For more information, see the Ofgem webpage Join your supplier’s Priority Services Register.

Make an arrangement to pay your debt

If you do not pay your gas or electricity arrears, your supplier can cut off your supply. So, you should treat the arrears as a priority debt. This means you should pay gas and electricity arrears before paying non-priority debts such as credit cards or unsecured loans.

Use My Budget to work out how much you can pay.

Contact your supplier and ask for a payment plan based on what you can afford. You can use our Ask your domestic energy supplier to accept affordable payments sample letter.

Ability to pay

Your supplier has to look at your ability to repay your energy debt. The supplier must:

• take your circumstances into account;
• use all the information available, including your budget;
• make it easy for you to talk to them about concerns you have around your ability to pay; and
• contact you in a timely manner to discuss whether a different repayment plan is needed, if you miss a payment on an agreed repayment.

When your supplier knows that you are having difficulty repaying your energy bills, they must give you the option to pay the arrears:

• by regular instalments based on an agreed plan;
• by taking money from your benefits if you get certain benefits; or
• through a prepayment meter, if suitable.

Your supplier must also offer to give you energy-saving information to help you lower your bills.

Contact the Citizens Advice consumer helpline if you need help agreeing a plan with your supplier (see the Useful contacts section for details), or contact us for advice.

How to work out an affordable offer

It is important to budget for ongoing gas and electricity bills. Ask your energy supplier to tell you what your weekly or monthly energy charges are. To work this out yourself, add up your bills to find the total for the last year.

• To work out weekly charges, divide the total by 52.
• To work out monthly charges, divide the total by 12.

Put the amount into your budget as an essential expense. Then add in your other essential expenses. This will show you what surplus you can afford to offer to your supplier and to any other priority creditors. If you need help to work out what offer to make to your supplier, contact us for advice.

Your supplier should offer you different payment options and budgeting schemes to suit you. You can ask to pay your bills every week, every two weeks or every month. Keep paying for the energy you are using and an amount off your debt, even while you are trying to make an arrangement.

If your circumstances change

If your situation changes and you can’t afford the payments that you agreed with your supplier, ask them to review the plan. Ask your supplier to either:

• lower the payment to an amount you can afford; or
• give you a break from paying towards your energy debt if you cannot afford to pay anything at the moment.

You can use the  Re-negotiate with your domestic energy supplier if your current repayment arrangement is unaffordable sample letter. It is a good idea to start making the reduced payment that you offer.

Paying your debt directly from your benefit

You may be able to use the Fuel Direct scheme to pay towards your energy arrears straight from your benefit if you get one of the following benefits.

• Income-based Jobseeker’s Allowance (JSA)
• Income-related Employment and Support Allowance (ESA)
• Income Support
• Pension Credit
• Universal Credit

Under the scheme, a set amount is taken to pay your debt. An extra amount may also be taken to cover your ongoing energy costs. From 1 April 2022 onwards, the Department for Work and Pensions (DWP) will only agree to new or increased deductions for ongoing energy costs if you give your consent.

If you want to pay by Fuel Direct, contact:

• the Pension Service if you get Pension Credit;
• the Universal Credit helpline if you get Universal Credit; or
• Jobcentre Plus if you get income-related ESA, income-based JSA or Income Support.

Ask how much will be taken from your benefit to pay towards your debt. If the deduction is more than you can afford based on your budget, it may be better to agree a payment arrangement. You should do this directly with your supplier. Contact us for advice if you are not sure whether Fuel Direct would suit you.

Prepayment meters

Your supplier may suggest that you have a prepayment meter. On this kind of meter, you pay in advance for the fuel that you are going to use. Prepayment meters can also be set to collect debt from the money that you put in.

You must be asked if you want a prepayment meter before your supplier takes action to cut off your supply. If your supplier fits a meter rather than disconnecting your supply, they may charge you up to £150. If a health condition or vulnerability prevented you from dealing with your energy debt, your supplier should not charge you for fitting a prepayment meter as a way of sorting out your debt.

Tell your supplier if you think there is any reason that it would not be safe for you to use a prepayment meter. Your supplier must either make it safe for you to use or offer you a different payment method.

Smart meters in prepayment mode

Smart meters record your energy use and send readings to your supplier. Smart meters can be set up as prepayment meters. They also offer more ways of topping them up, including by phone, online or through a special app. This can mean that they are easier to use than traditional prepayment meters.

Prepayment meter points

• Prepayment meters allow you to control the amount you spend on energy.
• Prepayment meters can help you to pay for your energy as you go and avoid future energy debt once you have paid your debt off.
• If you can’t afford to top up the meter, you may end up without any energy until you can afford to top it up again. See the later section, Self-disconnection and self-rationing.
• You cannot spread the cost of your energy over the year, as you can with a credit payment plan. When you need the most energy, you might find it difficult to afford what you need.
• You will still have a daily standing charge for being connected, even on days when you do not use any gas or electricity. You will need enough credit on your meter to pay the daily charge. If you don’t have it, your next top up will first be used to clear unpaid standing charges.
• You might leave a fire switched on if the money runs out. This could be a serious danger if you forget that you have left the appliance on and put more money in to restore your supply without first turning it off.
• There may be hidden costs if you do not have a smart meter and you cannot afford to pay for much energy at one time. The cost of travelling to top up your meter can add to the cost of your energy. Topping up your meter may also be difficult if you live in a rural area, have dependants or have a disability.

Supplier forcing you onto prepayment meter

If you are in debt to your supplier, they may be able to force you onto a prepayment meter. They may do this by either:

• installing a prepayment meter after getting a court warrant; or
• switching your smart meter from credit mode to prepayment mode without your consent.

Suppliers should not force you onto a prepayment meter if they have not offered you another way to pay your debt.

Before forcing you onto a prepayment meter, your supplier must take steps to check that a prepayment meter would be safe and practical in your circumstances. This includes trying to contact you and trying to visit you to understand your circumstances.

Examples of when a supplier may think that a prepayment would not be safe for you include:

• if nobody in your household would be able to work or top up the prepayment meter;
• if being on a prepayment meter could harm the health of somebody in your household;
• if you and all other members of your household are aged 75 or over ; and
• if there any children aged under 2 in your household.

There may be other reasons why a prepayment meter might not be safe for you. For example, this could include having young children in the home or someone in your household being pregnant.

Tell your supplier if you have any reason to think that a prepayment meter would not be safe or practical for you. You can also contact us to discuss what points you may be able to raise to try to stop your supplier forcing you onto a prepayment meter.

Self-disconnection and self-rationing

If you have a prepayment meter, you could become self-disconnected. This is where you are left without gas or electricity until you can afford to top up your prepayment meter. This can happen if you forget to top up or don’t realise that the meter is low on credit. If you are in this situation, suppliers should give you either:

• an Emergency Credit to top up your meter; or
• a Friendly-hours Credit at times top up points may be closed (this is usually overnight, at weekends and on public holidays).

These types of credit may be built into your prepayment meter already. If you need this support but don’t know how to access it, contact your supplier.

Even if you can keep your prepayment meter topped up, you may find you can only do this by self-rationing. This means limiting your energy use to save money. It can also mean spending less on other goods so that you can afford your energy supply.

If you are vulnerable, your supplier may be able to provide you with an ‘Additional Support Credit’ to ensure you have a supply of energy. There are many reasons you may be in a vulnerable situation. For example, living with a physical or mental health issue, experiencing a bereavement, or having a drop in your income. Your supplier may offer you Additional Support Credit if they know you:

• have self-disconnected;
• are at risk of self-disconnecting;
• have self-rationed; or
• are self-rationing.

Call your supplier if you need this support. Explain your situation and ask them for an Additional Support Credit. If you are not sure if you are in a vulnerable situation, speak to your supplier or contact us for advice.

Repaying a credit from your supplier

Usually, credit has to be repaid when you next top up your supply. But, if you can’t do this, suppliers must consider your ability to pay and agree an affordable repayment plan with you. See the earlier section Make an arrangement to pay your debt.

Disconnection

You can usually prevent disconnection if you contact your supplier and agree to repay your debt at a rate you can afford. This can be done through instalments, Fuel Direct or a prepayment meter. You must be asked if you want a prepayment meter before your supply is disconnected, if it is safe to install one. See the earlier sections Make an arrangement to pay your debt and Prepayment meters.

Gas and electricity companies cannot cut off your supply without offering different payment methods to help you pay. They must only disconnect your supply as a last resort.

Contact your  local council and the Citizens Advice consumer helpline if your supplier threatens to disconnect your supply. Your local council may be able to help you to avoid disconnection or to restore your energy supply through their  local welfare assistance scheme.

If you have children, consider contacting your local social services department for help with your energy payments. Tell your supplier that you have contacted social services as they will usually delay cutting you off if social services are looking into your case. This could give you time to make an arrangement to pay. The Children Act 1989  gives social services the power to make payments in certain circumstances to families with children in need.

It is important to reach an agreement before you are disconnected. It is cheaper to repay your existing debt than to pay for reconnection.

Landlord not paid the bill

Your landlord may pay the gas or electricity for your home. Contact your  local council or the Citizens Advice consumer helpline if your supplier threatens to cut your supply off because the landlord has not paid the bill. Your local council may have the power to help you avoid disconnection or to restore your energy supply through their  local welfare assistance scheme.

Disputed debt

If have raised a genuine dispute about your electricity or gas bill, your supplier should not disconnect your supply. Contact the Citizens Advice consumer helpline for help in disputing your bill or if your supplier threatens to disconnect your energy supply. See the Useful contacts section for details.

Old debt and new address

You cannot be disconnected for a gas or electricity bill from an old address if you have moved home. But, you may find it hard to get an energy supply in your new home from the same supplier unless you make a plan to pay your debt with them. You may need to use a different supplier for your new address.

Preventing disconnection – winter months

Certain activities concerning gas and electricity may only be carried out with a licence, regulated by Ofgem. Licences contain conditions that licence holders must follow. The licence conditions provide protection for certain groups of customers during the period 1 October to 31 March.

Standard Licence Condition 27 states that your suppler must not disconnect you during the winter months if you are a domestic customer and you:

• have reached State Pension age and live alone; or
• have reached State Pension age and live only with other people who have reached State Pension age or are under 18 years old.

To check your State Pension age, visit the GOV.UK page Check your State Pension age.

Standard Licence Condition 27 also states that your supplier must do all they can to avoid disconnecting you between 1 October to 31 March if your household has someone who:

• has reached state pension age;
• is disabled; or
• is chronically sick.

If your supplier threatens to cut off your supply and you are in one of these groups, let your energy provider know straight away. You can also get help from the Citizens Advice consumer helpline. See the Useful contacts section for details.

Preventing disconnection – Energy UK Vulnerability Commitment

The Energy UK Vulnerability Commitment gives vulnerable customers further protection from disconnection. If your supplier has signed up to the Vulnerability Commitment, they will not disconnect you if they know:

• you are vulnerable;
• your household has children under the age of 6 (or under the age of 16 during 1 October to 31 March); or
• you cannot look after your personal welfare or the personal welfare of other members of the household due to age, health, disability or severe financial insecurity.

Check to see if your supplier has signed up to the Vulnerability Commitment, as not all suppliers have. If the Commitment can help you, tell your supplier that you are vulnerable. Let them know you need an affordable way to pay for your energy.

Also ask to be put on the supplier’s Priority Services Register, if you have not already done this.

Entry into your home

If you don’t come to an agreement to pay your debt, your supplier can apply for a warrant from the magistrates’ court. This makes it legal for them to enter your home to disconnect your energy supply. They will usually tell you when the magistrates’ court hearing will take place. You should contact a local advice agency to see if you can get support at the hearing if you want to stop the warrant.

Even at this late stage, you can contact your supplier to make offer of a payment you can afford before you or your representative goes to court. But, if you do go to court, take copies of your budget to give to the court and your supplier to support your offer. Also take any evidence you wish to present. This could include points about:

• a dispute about the amount charged;
• how the supplier has behaved;
• what actions you have taken;
• what offers of payment you have made and when;
• the effect a disconnection would have on your household, especially on children, people who are ill or who are elderly;
• disabled members of your household; and
• your budget.

If you don’t have a representative, you can take along a friend to court to support you. If you want them to be able to speak for you, explain to the magistrate why you need this and ask that your friend is allowed to address the court directly on your behalf. It is up to the magistrate whether they will allow your friend to speak directly to the court, or not. If the magistrate does not allow your friend to speak directly to them, they will usually allow your friend to speak quietly to you, take notes for you and give you advice.

If the court grants the warrant, your supplier must give you seven days’ notice for gas  or seven working days’ notice for electricity. They can only use the warrant to enter your home and cut off your supply after giving this notice. Your supplier is more likely to fit a prepayment meter than to disconnect your supply. If you are getting benefits, consider whether Fuel Direct could be a better option for you than a prepayment meter. See the earlier section Make an arrangement to pay your debt.

Theft

If your supplier thinks that fuel has been stolen, they may try to prosecute you for the theft. If they do, try to find out these key details.

• What do they say happened?
• What proof do they have?
• When do they think that this happened?

Theft of energy supply or tampering with a meter can result in civil action for the recovery of the debt, a £1,000 fine or imprisonment.

Theft can also lead to disconnection of your supply at short notice, or no notice in some cases. The supplier has to take account of whether anyone in the household is a pensioner, disabled or has a long-term medical condition.

Disconnection must not take place during the winter months and can only be used as a last resort for non-payment of debt which arose from a theft.

Defending yourself against a theft claim can feel overwhelming. You may need to seek the advice of a solicitor and you should also contact the Citizens Advice consumer helpline. See the Useful contacts  section for details or contact us for advice.

Getting reconnected

If you have been disconnected for unpaid debt, you must pay what you owe and the reconnection fee to be reconnected. You may also have to pay reasonable administrative costs. If you don’t have a prepayment meter, your supplier may request a security deposit before they will agree to supply you again. You cannot be asked to pay a security deposit if you agree to have a prepayment meter.

Contact your  local council to ask if they can help pay for reconnection charges through their  welfare assistance scheme. If you have children, consider asking your local Social Services department for help.

If you owe nothing when you are reconnected, you can ask your supplier to install a credit meter. This will mean you do not have to top it up. Even if you owe your supplier money, you may still be able to argue that a prepayment meter is not safe or reasonably practical for you. This could apply if you:

• have medical equipment that needs electricity;
• are disabled;
• have a mental health condition; or
• have a long-term illness.

Once you have paid the outstanding amount, or you have agreed a repayment plan with the supplier, reconnection should occur within 24 hours. If you make the payment or reach an agreement outside working hours, the reconnection will not start until the next working day.

If the supplier does not reconnect you in time, they will usually have to pay you £40. They must make this payment  within 10 working days.

If you feel that the level of reconnection charges are unfair, contact the Citizens Advice consumer helpline for help in challenging your supplier. See the Useful contacts  section for details.

Complaining about your energy supplier

If you are not happy with how your supplier has treated you, complain to them. They may be able to put things right. Ask for their code of practice and for their complaints procedure or read these on their website. This gives you the information you need to make your complaint.

The code of practice may help you explain how the supplier has not met your expectations or their own standards. The complaints procedure will tell you the steps you need to take to register your complaint with your supplier.

The Energy Ombudsman

If you are not happy with the outcome of your complaint after eight weeks, you can take it to the Energy Ombudsman. You can also do this if you have been sent a ‘deadlock’ letter with your supplier’s final response and you are still not happy. If the Energy Ombudsman decides in your favour, they can ask your supplier to:

• make an apology;
• pay financial compensation;
• take an action to remedy the matter; or
• any combination of these.

The service is free, but you must make your complaint within a time limit. The service can accept a complaint within 12 months of a deadlock letter. If you have not had a deadlock letter, they may be able to investigate a complaint older than 12 months.

See the Useful contacts  section for contact details.

Resolver

You can also use the free service, Resolver, to help you write to your supplier and to pass your complaint on to the Energy Ombudsman. Resolver’s website tools can help you to:

• prepare your emails;
• keep records of all contact;
• make a case file where you can save and upload emails and documents; and
• remember when to take your complaint to the Energy Ombudsman.

Other steps you can take

If you are not happy with what the Energy Ombudsman has decided, you may be able to take court action, depending on what’s gone wrong. This could involve significantly more costs, so you should discuss your plan for action with the Citizens Advice consumer helpline first. See the Useful contacts section for details.

Help with your energy bills

Warm Home Discount

Under the Warm Home Discount Scheme, suppliers must take £150 off winter electricity bills for customers on a low income who may be at risk from the cold.

You may be eligible to get the automatic discount if you or your partner is named on the electricity bill and either of you gets one of the following benefits.

• Pension Credit
• Housing Benefit
• Income-based Jobseeker’s Allowance
• Income-related Employment and Support Allowance
• Income Support
• Universal Credit

In some cases, you may need to provide further information to show that you are eligible. It is important to check your post regularly, as letters about eligibility are usually sent by mid-January each year.

See the GOV.UK Warm Home Discount Scheme page for full eligibility criteria and further information.

Winter Fuel Payment

The Winter Fuel Payment is a lump sum payment of up to £300 to help pensioners with the cost of heating in the colder months.

For winter 2025-26, most people born before 22 September 1959 and living in England or Wales will be eligible for a payment.

The payment will usually be made automatically, but some people may need to claim it. For example, you may have to claim the payment if you have deferred your State Pension. If you need to make a claim, the deadline to do this is 31 March 2026.

If your income is over £35,000 a year, the payment will be collected back from you later by HM Revenue & Customs (HMRC) unless you opted out of getting the payment. Use the Check if HMRC will take back your Winter Payment tool to help you understand whether HMRC will take back your payment and how.

See the GOV.UK page on the Winter Fuel Payment for more information, including how to check if you need to claim it and how you can opt out of receiving the payment if you don’t want it.

Cold Weather Payment

You may get a Cold Weather Payment if you get certain benefits. You may qualify if the average temperature in your area is recorded, or forecast to be, zero degrees or below for seven days in a row.

If you are eligible, you get a payment of £25  for each seven-day period of very cold weather between 1 November  and 31 March. The Department for Work and Pensions (DWP) pays it into the same account as the one they use to pay your benefit. This should be paid within 14 days  of the end of each cold weather period. You may be eligible if you are getting one of the following.

• Pension Credit
• Income Support
• Income-based Jobseeker’s Allowance
• Income-related Employment and Support Allowance
• Universal Credit
• Support for Mortgage Interest

See the GOV.UK page on  Cold Weather Payment for more information.

Household Support Fund (England)

If you live in England, you may be able to get a small grant to support with energy bills. Contact your local council to check if you may be eligible.

Trust funds and charities

Some energy companies have set up funds that may be able to help you pay your energy bills if you are in financial difficulties. Ask your supplier if they have a fund or contact us for advice.

There may also be charities that can help you with your energy bills. Turn2us can try to find charities that may be able to help you. You can do a search for a grant on the Turn2us website. See the Useful contacts  section for details.

Energy saving help

You may be able to get a grant or a loan to help with insulation, draught proofing, central heating and other energy-saving measures. Some energy companies offer energy-saving schemes and discounts. Suppliers may offer other kinds of help.

• The page Get help paying for energy efficiency home improvements on the Citizens Advice website has advice about grants and funding that may be available for energy-saving home improvements.
• In Wales, you can also apply for free energy grants and help through the  Nest scheme. Contact Nest on 0808 808 2244. See the Useful contacts  section for details.

If you have a combi-boiler, see Nesta’s Money Saving Boiler Challenge for information on how you may be able to save money on your gas bills. The website provides a step-by-step guide on identifying whether changing the ‘flow temperature’ setting on your boiler may save you some money and gives instructions on how to change the setting.

For information on other steps that you may be able to take to save on your energy costs, see Ofgem’s webpage Save money on your energy bill.

If you are a homeowner, you can also use an online service on GOV.UK to get recommendations for home improvements that could make your property cheaper to heat and keep warm. If you live in England and cannot access the tool online, you can call the Home Retrofit Advice and Information Line on 0800 098 7950 (Monday to Friday 8am to 6pm and Saturday 9am to 12pm).

Free energy-efficiency consultation

The Groundwork charity runs the Green Doctor service to help people stay warm, stay well, and save money on their bills. If there is a Green Doctor project near you, you may be able to get a free home visit from an energy-saving expert. Examples of free help that you may be able to get include:

• fixing causes of heat loss in your home;
• tackling problems with damp or mould;
• tips on saving energy while keeping your home safe and comfortable;
• installation of small energy-saving measures; and
• help with accessing other support such as government grants.

Visit the Green Doctor website to check if there is a project local to you. The website also has videos and guides with tips on saving energy and keeping warm.

Smart meters

Smart meters are a type of gas and electricity meter that can send meter readings to your supplier. Bills can be more accurate if you have a smart meter. This is because automatic meter readings mean that your supplier does not have to estimate how much energy you have used.

Smart meters also come with an in-home display. This is a device that shows you how much energy you are using and how much it is costing you in pounds and pence. The information from an in-home display may also help you to identify how you can reduce your energy usage to save money.

Over the next few years, suppliers will have to offer a free smart meter to all of their customers. If you do not have a smart meter already, you can contact your supplier to ask if they will install one for you now.

The Smart Energy GB website has more information about smart meters and their benefits.

Getting the best energy deal

Switching your tariff or supplier

You might be able to save some money by changing your tariff or supplier. Visit the Citizens Advice webpage Switch energy supplier or tariff for information on:

• the points to consider before switching; and
• how to switch.

Independent internet price-comparison sites can help you find the best deal among all suppliers. Ofgem has an approved list of websites that you can use to help you find and compare energy tariffs. You can find a link to these on the Ofgem webpage Switch energy supplier.

As well as looking at the price of a new deal, it is also worth checking how well energy suppliers deal with customer service. You can do this on the Citizens Advice page Compare energy suppliers’ customer service.

Switching if you have energy debt

If you have a credit meter (one you don’t have to top up) and have owed money to your current supplier for 28 days or more, you may not be able to move to a new supplier until you have paid the debt.

If you have a prepayment meter and owe £500 or less to your current supplier, you should be allowed to switch.If you think that you are being treated unfairly and need help to sort it out, contact the Citizens Advice consumer helpline (see the Useful contacts  section for details) or contact us for advice.

Tenants’ rights

If you are responsible for paying your supplier’s bill rather than your landlord, you have rights to choose your supplier and what method you use to pay your bill. See the Citizens Advice page  Switching energy supplier or tariff if you’re renting for more information.

Fuel Direct and switching

If you are paying for your energy by Fuel Direct deductions from your benefits, you should tell the DWP the details as soon as you know that you are changing your energy supplier.

Credit on old energy accounts

If you have moved to a different supplier, you may have an old account with an amount of credit still in it. Contact your old supplier to get this credit back. See the Uswitch website for more information.

Credit reference agencies

Your supplier may send information about your account history and court action to credit reference agencies. This may affect your ability to get credit in the future. See our Credit reference agencies guide for more information.

Useful contacts

Citizens Advice consumer helpline A consumer helpline if you need more help with an energy problem Phone: 0808 223 1133 www.citizensadvice.org.uk

Nest Wales A scheme offering free home energy efficiency improvements to eligible customers Phone: 0808 808 2244 www.nest.gov.wales

Scope A charity with experts providing support for disabled households facing issues around energy and water Phone: 0808 801 0828 www.scope.org.uk/disability-energy-support

The Energy Ombudsman An independent body which handles disputes between consumers and energy suppliers Phone: 0330 440 1614 www.energyombudsman.org

Turn2us A national charity that provides benefits checks and has a database of charitable grants. www.turn2us.org.uk

Other guides that may help you

Breathing space guide

Commercial energy debt guide

Credit reference agencies guide