Free Home Energy Advice in England: Where to Get It

Free energy advice in England comes from a small number of national services, each with a different job. Citizens Advice runs the statutory consumer service for problems with bills and supply, on 0808 223 1133 for England and Wales, with a separate England line on 0808 144 8844¹. National Energy Action's Energy Advice and Support Service covers bills, keeping warm and benefits advice on 0800 304 7159³. The Local Energy Advice Programme, known as LEAP, offers free energy and money saving advice on 0800 060 7567 and includes a free home visit from a qualified Home Energy Advisor⁵.

None of these services sells anything. The advice is free at the point of use, and the impartial services have no product or tariff to push. What they cannot do is decide for a household: they explain the rules, the schemes and the options, and the householder chooses.

The practical value for energy independence is indirect but real. An advisor can identify a grant that pays for insulation, a supplier obligation that covers a heating upgrade, or a billing error that has been quietly draining a household budget. What they cannot do is remove the underlying dependence: the home still draws from the grid, still buys gas or electricity from a supplier, and still relies on whatever company installed the measure. Advice is the first step, not the last.

The national services at a glance

England has no single government-funded energy advice network of the kind Scotland operates. The services that exist are a mix of a statutory consumer body, a fuel poverty charity, a government-funded phoneline and a local authority programme. Each covers a different slice of the problem, and the fastest route to the right one depends on what the household actually needs.

Citizens Advice is the statutory consumer advocate for energy in England and Wales. Its free consumer service helps with problems with energy bills or supply, and its wider remit covers struggling to pay bills, problems with a supplier or supply, saving energy at home and getting a better energy deal¹. Opening hours are Monday to Friday, 9am to 5pm⁷.

National Energy Action is a fuel poverty charity rather than a statutory body. Its Energy Advice and Support Service provides free advice about energy bills and keeping warm and safe at home, and can also help with benefits advice and income maximisation⁴.

Energy Saving Trust is the impartial advice body most often associated with energy efficiency. It offers free and impartial advice on reducing carbon emissions, using water more sustainably and saving money on energy bills, and runs a helpline on 0300 123 1234⁵. It also publishes a guide to how renewable energy works and a guide to green renovation, arranged room by room¹⁰.

The GOV.UK home energy advice phoneline, on 0800 098 7950, provides consumers in England and Wales with tailored and impartial information about improving the energy performance of their homes¹². It sits alongside the online tools rather than replacing them.

Citizens Advice: the statutory consumer advocate

Citizens Advice occupies a different position from the charities and advice bodies, because it is the statutory consumer advocate and the route into the formal complaints system. Its free consumer service can help if there are problems with energy bills or supply, and it may refer a householder to the Extra Help Unit where the complaint is difficult or urgent, the person cannot deal with the supplier alone because of personal circumstances, they are considered vulnerable, or they are at risk of being disconnected¹⁴.

The referral criteria matter. The Extra Help Unit is not a general advice line; it is a specialist service for cases that meet those conditions. A householder who is vulnerable, or facing disconnection, is in the category the unit exists for.

Citizens Advice also handles the ordinary end of supplier problems. The issues that belong with a supplier include:

• late, incorrect or missing bills
• back billing
• being overcharged
• a faulty meter
• poor customer service
• refusing to refund credit from an account¹⁵

Those are the matters to raise with the supplier first, before any escalation.

The England line, 0808 144 8844, and the main consumer line, 0808 223 1133, both reach the service, with the Welsh language option on 0808 223 1144⁷. Opening hours are Monday to Friday, 9am to 5pm⁷.

For a household thinking about energy independence rather than a billing dispute, Citizens Advice is the wrong first call. Its strength is consumer protection: it can force a supplier to answer, and it can route a vulnerable household into the unit that exists to protect it. That is a different function from planning a retrofit, and the two should not be confused.

National Energy Action: bills, benefits and staying warm

National Energy Action's Energy Advice and Support Service is built around the household that is struggling to keep warm rather than the household planning an upgrade. It provides free advice about energy bills and keeping warm and safe at home, and can also help with benefits advice and income maximisation⁴. The number is 0800 304 7159, covering England, Wales and Northern Ireland³.

The income maximisation element is the part that is often underestimated. A household that is not claiming everything it is entitled to is effectively paying more for its energy than it needs to, and benefits advice can change the household budget more than a modest efficiency measure would. That is why the service pairs the two.

Suppliers themselves operate in this space. Ofgem's guidance sets out what a supplier can do where a customer is struggling to pay for energy or thinks they may get into difficulty:

• agree a payment plan, a payment break or a reduction
• review payments and debt repayments
• give access to hardship funds¹⁶

Suppliers also refer customers who are struggling to pay bills to organisations offering free, independent debt advice¹⁷. National Energy Action is one of the bodies in that referral network.

The limits are worth stating. This is advice and advocacy, not money. It cannot write off a debt, and it cannot compel a supplier to do anything beyond what the rules require. What it can do is make sure a household knows what the rules are, what the supplier is obliged to offer, and what benefits it is not claiming.

Energy Saving Trust and the one-stop shop services

Energy Saving Trust is the impartial advice body for energy efficiency in England and Wales. It offers free and impartial advice on reducing carbon emissions, using water more sustainably and saving money on energy bills, and runs a helpline on 0300 123 1234⁵. Its published guidance includes a guide to how renewable energy works and a guide to green renovation arranged room by room¹⁰.

The Energy Savings Advice Service provides free impartial advice on energy and renewables in England and Wales¹⁸. That is the England-facing service; Home Energy Scotland is the equivalent for Scotland, offering free impartial advice on energy efficiency and renewable energy¹⁸.

Energy Saving Trust also delivers services under contract. It has administered Scottish Government heat and energy efficiency grant and loan schemes since 1 December 2023, under a contract whose initial term runs until November 2026¹³. The amount paid for that administration was withheld under the environmental information rules covering commercial confidentiality¹³. That is a delivery role, separate from its advice role, and it does not change the impartiality of the advice line.

For a household in England, the practical use of Energy Saving Trust is as a starting point for understanding what a measure involves before spending money. Its material is written for householders rather than installers, and it covers the questions that come before a quote: how a technology works, what it costs to run, and what to expect.

Regional advice services and local delivery

England's advice landscape is uneven. A parliamentary committee recommended in March 2021 that the government's basic energy advice service in England be upgraded to a specialist bespoke advice service similar to the Home Energy Scotland network¹⁹. That recommendation describes the gap rather than closing it.

What exists instead is a patchwork. Local authorities run their own schemes and advice pages, and some commission services directly. LEAP, the Local Energy Advice Programme, is a free energy and money saving advice service that offers a free home visit from a qualified Home Energy Advisor, and it also runs a free telephone advice service to help with benefits, money and bill problems⁵. The freephone number is 0800 060 7567⁵.

The pattern across the UK is that the devolved nations have named national services and England relies more on local delivery. Home Energy Scotland provides free, independent and impartial energy advice to householders, community groups and businesses throughout Scotland²⁰. NI Energy Advice offers free independent and impartial energy advice to domestic householders in Northern Ireland, including referrals to energy grants and other sources of help²¹. Wales has its own arrangements, and the Welsh language line on 0808 223 1144 reflects that⁷.

For an English household, the practical consequence is that the quality and availability of local advice depends on where you live. A council with an active retrofit programme will have more to offer than one without. The national lines are the constant.

What the advice covers

The scope of free energy advice in England falls into three broad areas: money, supply and the fabric of the home.

On money, the coverage includes energy costs, paying off energy debt, and making energy-saving improvements to the home¹⁶. Suppliers can agree a payment plan, a payment break or a reduction, review payments and debt repayments, and give access to hardship funds¹⁶. Citizens Advice covers struggling to pay bills and getting a better energy deal².

On supply, the coverage includes problems with a supplier or supply, complaints, and the process when a supplier fails. Ofgem's position is that a household does not need to do anything if its supplier goes out of business: it will be moved automatically to a new supplier and the supply will not be interrupted²³. That is worth knowing before a failure happens, because the instinct to switch immediately is the wrong one.

On the home itself, the coverage includes saving energy at home, insulation and home improvements, renewable energy, damp and condensation, and heating and energy use². The Energy Saving Trust material covers how renewable energy works and green renovation room by room¹⁰.

What the advice does not cover is as important. An advisor will not design a whole-house retrofit, specify a heating system or certify an installation. Those are the jobs of a retrofit assessor and coordinator, and the advice services exist to point a household towards them rather than to replace them.

Grants and schemes, and the ECO4 deadline

The Energy Company Obligation is the main supplier-funded efficiency scheme for Great Britain, first introduced in 2013⁹. Its fourth wave, ECO4, is set to end on 31 December 2026⁸. One local authority page states that ECO4 runs to 31 March 2026, which conflicts with the Ofgem guidance and the scheme rules; the two dates disagree, and the Ofgem guidance and the extension notice both give 31 December 2026⁸.

The official route into ECO funding is through an advice organisation rather than direct application. The guidance is to speak to an organisation that can offer free and impartial energy and bill saving support and assess whether you might be eligible for funding²⁴. That is precisely the role the national advice services play.

Other schemes sit alongside ECO. The Local Authority Delivery scheme supported energy efficiency upgrades for low-energy efficiency households, with an EPC of D or lower, and low-income households with income below 30,000 pounds, across England²⁵. The Warm Home Discount is another scheme an advisor can explain²⁶.

For a household, the practical point is that grant eligibility is assessed, not assumed. An advisor can tell you whether you are likely to qualify before you spend money on a survey or a quote.

Free advice in Scotland, Wales and Northern Ireland

England's services stop at the border, and the devolved nations run their own.

Home Energy Scotland provides free, independent and impartial energy advice to householders, community groups and businesses throughout Scotland, and can offer free advice on improving the energy efficiency of a home²⁰. Energyadvice.scot runs a free service for Scottish citizens with questions about their energy supplier, wanting to understand a supplier's complaints process, or with problems with their energy bills, on 0808 196 8660².

In Northern Ireland, NI Energy Advice offers free independent and impartial energy advice to domestic householders, including referrals to energy grants and other sources of help²¹. Its advice topics include energy grants and support, heating and energy use, energy bills and fuel poverty support, damp, condensation and ventilation, insulation and home improvements, renewable energy, changing electricity or gas supplier, and heating-oil savings²².

The Northern Ireland service is notable for covering heating-oil savings, which reflects the different fuel mix there. That is a reminder that advice is shaped by the housing stock and fuel supply of each nation, not just by the schemes available.

How to tell a genuine free advisor from a cold caller

The genuine services share a set of characteristics. They are free at the point of use, they describe themselves as impartial, and they do not sell the measures they discuss. NI Energy Advice states plainly that its advice is free and impartial²². LEAP describes itself as a free energy and money saving advice service⁵.

A cold caller offering a free survey, a grant that must be claimed today, or a discount that expires when the caller leaves is not one of these services. The official route into ECO funding runs through an organisation offering free and impartial support, not through an unsolicited approach²⁴.

There is also a technical advice route for older and traditional buildings. The Historic England technical advice line is a free and confidential service open to anyone with a technical enquiry relating to traditional buildings¹². That is a specialist line rather than a general energy advice service, but it matters for the many English homes built with solid walls, where standard retrofit advice can be wrong.

Choosing the right service

The choice follows from the problem.

1. A billing dispute, a meter fault or a supplier that will not refund credit: Citizens Advice, the statutory consumer route, which can escalate to the Extra Help Unit where the criteria are met¹.
2. A household struggling to keep warm, or not claiming everything it is entitled to: National Energy Action, whose service covers bills, keeping warm and benefits advice⁴.
3. Planning work on the home, or wanting to understand a measure before getting quotes: Energy Saving Trust, whose advice covers energy at home and green renovation⁵.
4. Wanting someone to visit and look at the property: LEAP, which offers a free home visit from a qualified Home Energy Advisor⁶.
5. Grant eligibility: any of the national services, because the official route into ECO funding is through an advice organisation that can assess eligibility²⁴.
6. A traditional or listed building: the Historic England technical advice line, which covers technical enquiries about traditional construction¹².

The wider point is that advice is the cheapest step in any energy plan and the one most often skipped. A household that starts with an advisor, rather than a quote, is better placed to judge what it is being offered. From there, the sequence of work, the assessment and the paperwork are separate questions, and the getting started guide sets out how they fit together.