Which grants apply in Scotland — and free quotes from vetted local installers.
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Scotland does NOT use the Boiler Upgrade Scheme. Instead, Home Energy Scotland offers grants and interest-free loans, plus 0% VAT, the Smart Export Guarantee, and ECO4 for eligible households.
Solar panels, heat pumps, batteries and insulation are charged at 0% VAT across the UK until 31 March 2027 — an automatic saving for everyone, applied by your installer.
Typically: 0% VAT (saves ~£1,300 on 4kW solar) · Who: Everyone · full guide · official
Funded by energy suppliers, ECO4 helps lower-income households (on qualifying benefits, with an EPC of D or below) with free or subsidised insulation and heating upgrades. Ends 31 December 2026, with the Warm Homes Plan taking over.
Typically: Free/subsidised insulation & heating · Who: Low-income / on qualifying benefits + poorer EPC · full guide · official
Scotland's main route: Home Energy Scotland offers grants and interest-free loans for heat pumps, solar, insulation and more. The Boiler Upgrade Scheme does NOT apply in Scotland — this is the equivalent.
Typically: Grants + interest-free loans · Who: Scottish homeowners (some income-based) · full guide · official
Free, no obligation. We match you with vetted MCS-certified local installers.
Installs typically run £8,000–£14,000. With the £7,500 Boiler Upgrade Scheme grant (England & Wales), many homeowners pay roughly £5,000–£6,500 — and Scotland and Wales have their own schemes. Always get at least two MCS-certified quotes.
The Boiler Upgrade Scheme has no income limit in England & Wales — you mainly need a valid EPC with no outstanding insulation recommendations, and an MCS installer. Scotland (Home Energy Scotland) and Wales (Nest) have their own, partly income-based routes. Check the guide for your nation.
They work best in reasonably insulated homes. A good installer assesses your property first. Insulation grants can help you prepare — see the insulation page.