The Warm Homes Plan is one of the biggest government programmes aimed at household energy upgrades, and solar panels are part of it. What is less clear is who can actually get help with them. Most of what has been written about the Warm Homes Plan 2026 focuses on the headline £15 billion, rather than on what an ordinary homeowner in Essex can claim today.
The short answer is that the plan does cover solar panels, but support is targeted. Some households can get upgrades arranged and paid for through their council, while others are expected to benefit from loans that have been announced. This guide sets out the routes that exist, who qualifies and what to do if you do not.
What is the Warm Homes Plan?
The Warm Homes Plan is a £15 billion programme launched by the UK government in January 2026. It covers insulation, heat pumps, batteries and solar panels, with the stated aim of cutting household energy bills. According to the plan, the funding includes £2.7 billion in grants and £2 billion in low-interest loans, and the government aims to put solar panels on the roofs of up to 3 million homes by 2030.
This article focuses on one question, which is whether the plan helps you get solar panels.
How the plan supports solar panels
Yes, the plan covers solar panels, but through specific routes rather than a single scheme open to everyone. There are three to know about.
| Route | Who it is for | What it can mean for solar |
|---|---|---|
| Warm Homes: Local Grant | Privately owned homes in England that meet income and EPC rules | Your council may arrange and pay for improvements, which can include solar panels |
| Warm Homes: Social Housing Fund | Tenants of social housing landlords | Your landlord can upgrade your home with measures such as solar panels |
| Low and zero interest loans | Homeowners generally | Announced in the plan for solar panels, batteries and heat pumps |
The loans are the part most people ask about, and the one to treat with the most care. They were announced as part of the plan, but you should check GOV.UK for the latest on when and how they open before making any decisions around them.
Who is eligible for the Warm Homes: Local Grant?
The Local Grant is the route most likely to put solar panels on a home at no cost to the household. It is available in England only, and according to GOV.UK your home must:
- be privately owned, either by you or by your landlord
- have an Energy Performance Certificate (EPC) rating of D, E, F or G
Your household income must usually be £36,000 a year or less. If you earn more than that, you may still qualify if you live in a certain postcode area or someone in your household receives certain benefits.
Eligibility is only part of it. Your local council decides what is on offer, and it can only help if it has funding available. If you qualify, the council arranges a home survey and suggests improvements, which might include solar panels alongside insulation or smart controls. For improvements you agree with the council, you do not pay, although a landlord may need to contribute to some of the work.
Can you get free solar panels from the government?
Only if you meet the criteria above, and only through your local council. There is no general scheme that gives every homeowner free solar panels. The plan's wider support for most households is aimed at lowering the upfront cost through the announced loans, rather than removing it.
Because "free solar panels" is a popular search, it is also a phrase that unsolicited callers and adverts lean on. Genuine government support is arranged through GOV.UK and your local council. If an offer arrives without you applying for anything, it is worth checking it directly with the council before you share any details.
Your options if you are not eligible
Many households will fall outside the Local Grant, particularly where income is above the threshold or the EPC rating is already C or better. That does not rule out solar, and a survey can show what size of home solar panel system suits your roof and usage. GOV.UK estimates that solar panels save the average household over £500 a year, and the amount you save depends on how much of the electricity you use yourself.
If you are weighing up the costs, our guide to whether solar panels are worth it in Essex goes through the savings and what to expect. Adding a battery tends to increase those savings, because it lets you use solar energy in the evening rather than exporting it. Our solar and battery bundles show how the two work together, and our battery storage page covers the options for homes.
It is also worth knowing that new-build homes in England are due to come with solar panels as standard under the Future Homes Standard, so the plan is changing what a typical home looks like over time.
How to check and apply
- Find your home's EPC rating. If you do not know it, the GOV.UK application will help you find it.
- Use the GOV.UK Local Grant eligibility checker and apply online. A helpline is available on 0800 098 7950 (Monday to Friday 8am to 6pm, Saturday 9am to 12pm) if you would rather apply by phone.
- Wait for your council to get in touch. GOV.UK says this is usually within 10 working days.
- Agree the survey and the proposed improvements with the council.
Get a clear view of what solar could do for your home
If you want to know what solar panels could save you, our team can talk you through the options and arrange a free design quote and site survey. We install across Essex, including Colchester and Chelmsford. See our home solar panels page, or contact the team to book a survey.
Further reading: the Warm Homes Plan announcement and our earlier guide to the funding.