Yes, solar panel grants are still available in 2026, but there isn’t one universal UK scheme that gives every homeowner free solar panels.
The strongest option in England is now the Warm Homes: Local Grant, which can fully fund solar panels and other energy-saving improvements for eligible lower-income households.
ECO4 also remains live until the end of 2026 and can support solar PV in some circumstances, while every household can potentially benefit from the current 0% VAT rate on qualifying solar installations.
There are also Smart Export Guarantee tariffs that pay you for electricity exported back to the grid.
However, eligibility varies considerably depending on where you live, your income, your EPC rating and the wider energy improvements your property needs.
Here’s what is actually available in 2026.
Pro tip: Avoid upsells and confusing packages – choose a provider with a clear, fixed-price quote that won’t change. Heatable, a Which?-approved solar installer, offers transparent pricing with no surprises.
Solar Panel Grants and Incentives at a Glance
| Sceme / incentive | Where | What it does | Status in 2026 |
| Warm Homes: Local Grant | England | Fully funded energy improvements, including solar PV, for eligible households | Open |
| ECO4 | England, Scotland, Wales | Supplier-funded efficiency upgrades; can include solar in some cases | Live – ends Dec 2026 |
| Home Upgrade Grant (GUG2) | England | Council-delivered upgrades for eligible off-gas homes | Closed |
| Home Energy Scotland Grant & Loan | Scotland | Grants + optional interest-free loans for energy improvements (rules vary by package) | Open, but standard solar PV funding ended |
| 0% VAT on solar | UK | Cuts upfront cost | 0% until 31 Mar 2027 |
| Smart Export Guarantee | UK | Pays for exported electricity | Open |
Can You Get Free Solar Panels in 2026?
Potentially, yes.
If you live in England and meet the eligibility criteria for the Warm Homes: Local Grant, your local authority can arrange and pay for solar panels as part of an agreed package of home improvements.
That means some households genuinely can receive solar panels without paying the installation cost themselves.
But this isn’t a universal “free solar panels” offer.
The scheme is targeted at lower-income households living in less energy-efficient homes.
Government guidance says eligible homes must generally:
- Be in England
- Be privately owned or privately rented
- Have an EPC rating of D, E, F or G
- Normally have household income of £36,000 or less
You may still qualify above the £36,000 threshold if you live in an eligible postcode or someone in your household receives certain benefits.
If approved, your council organises a home survey and decides which improvements are appropriate.
Those improvements can include:
- Solar panels
- Loft insulation
- Wall insulation
- Underfloor insulation
- Air source heat pumps
- Smart heating controls
The council then organises and pays for the agreed work.
What grants are actually available for solar in 2026?
Here’s the honest framing:
- In England, most “funded solar” comes via whole-home retrofit schemes (especially ECO4) rather than a simple “solar grant for everyone”.
- In Scotland, there’s a clearer national route via Home Energy Scotland funding – often as part of a package.
England: Home Upgrade Grant (HUG2) – what’s the status in 2026?
HUG2 was funded for delivery from April 2023 until March 2025.
So if your article is aimed at 2026, you should update it to:
- Remove “you can get up to £10,000 through HUG2 in 2026” (that’s now outdated).
- Replace with: “HUG2 has closed; if you think you would have qualified, check if your local authority has a successor scheme or a live retrofit programme.”
What HUG2 used to cover (keep for context, but label it “closed”)
HUG2 supported low-income households in off-gas homes with poor EPC ratings, delivered via local authorities, and could include solar PV among other measures.
Check out our video on solar panel grants & funding:
UK-wide: ECO4 scheme (England, Scotland, Wales) – the big one in 2026
ECO4 is the government scheme that places obligations on larger energy suppliers to fund energy efficiency improvements in eligible homes.
Ofgem states ECO4 applies to measures installed from 1 April 2022, and the government has confirmed ECO4 will now end on 31 December 2026.
What ECO4 can help with
ECO4 typically focuses on improving the least efficient homes and supporting low-income and vulnerable households.
Solar PV can be included in some cases, but it’s usually part of a broader upgrade plan (think insulation/heating + solar) rather than “solar only”.
Who may qualify (plain English)
Eligibility can come via:
- Benefits-based routes (certain means-tested benefits), and/or
- Local Authority Flexible Eligibility (LA Flex) routes, where councils can widen eligibility to households that are low-income or vulnerable even if they’re not on qualifying benefits (criteria vary by council).
Ofgem’s ECO pages explain the scheme and that eligibility is targeted toward households most in need. 
How to apply (without wasting time)
- Check eligibility through your installer or an ECO provider (many have fast screeners).
- If you think you might fit LA Flex, check your council’s LA Flex statement (they publish their criteria) and apply through an ECO delivery partner.
Important: ECO is delivered through suppliers and delivery partners – the experience varies wildly. This is where “no-nonsense installers” matter.
Scotland: Home Energy Scotland Grant & Loan (2026)
If you’re in Scotland, this is often the cleanest funding route.
Home Energy Scotland offers grant funding and/or interest-free loans for measures that improve home efficiency and support renewables. 
Key point to word carefully in your article: solar PV funding is often structured as part of a package (commonly paired with other measures, and sometimes alongside storage/heat upgrades depending on the programme rules at the time).
Always tell readers to confirm current package requirements with Home Energy Scotland before buying anything.
How to apply: start with Home Energy Scotland and follow their advisor-led process. 
0% VAT on solar panels (UK) – this is real money
This one’s simple and very worth spelling out:
- A zero VAT rate applies to installation of certain energy-saving materials from 1 May 2023 to 31 March 2027 (after that, it reverts to 5% unless rules change).
- So in 2026, most homeowners getting solar installed should benefit from 0% VAT on eligible installs – which directly reduces upfront cost.
Smart Export Guarantee (SEG) – get paid for exports
The SEG isn’t a grant, but it’s ongoing “extra income” that improves payback:
- Suppliers set the tariff rate and terms.
- • Tariffs must always be above zero.
- • You’re paid based on export meter readings (how much you send back to the grid).
“SEG doesn’t pay you for electricity you use in your home – only what you export.”
Related solar guides:
- How many solar panels do you need?
- Smart Export Guarantee
- Can you install solar panels in a conservation area?
- Best 4kw solar system with battery storage
- Sunshine hours map UK
- Best Solar Panels
- Solar panel output calculator
Final Final Verdict: What Is the Best Solar Grant in 2026?
For households in England, our first place to check would now be the Warm Homes: Local Grant.
It’s live, funded through 2028, explicitly includes solar PV and is already installing significant numbers of solar systems.
ECO4 remains another potential route across England, Scotland and Wales, but it’s in its final months and closes on 31 December 2026.
For ordinary households that don’t qualify for targeted assistance, the most valuable universal incentives remain:
- 0% VAT until 31 March 2027
- Smart Export Guarantee payments
- Any legitimate local or regional funding available where you live
And one final warning:
Don’t choose an installer because its advert says you’ve “qualified for a solar grant”.
Establish the name of the actual scheme first.
Then verify your eligibility independently before signing anything. on Grants Available for Solar Panel Installation in England and Scotland.
Sources:
- https://mcscertified.com/2023-a-record-breaking-year-for-mcs-and-small-scale-renewables/
- https://www.ofgem.gov.uk/environmental-and-social-schemes/energy-company-obligation-eco/homeowners-and-tenants/faqs-domestic-consumers-and-landlords
- https://www.homeenergyscotland.org/funding/grants-loans/overview/
