If you’re a low-income homeowner in Scotland and your home is draughty, cold, or poorly heated, Warmer Homes Scotland could fund significant improvements at no cost to you.
What Is Warmer Homes Scotland?
Warmer Homes Scotland is the Scottish Government’s flagship scheme for improving the energy efficiency of homes occupied by people on low incomes or who are vulnerable to cold-related health problems. It is delivered by Energy Saving Trust on behalf of the Scottish Government and managed through Home Energy Scotland.
Unlike UK-wide schemes such as ECO4, Warmer Homes Scotland is specifically funded by Holyrood and applies its own eligibility criteria. It typically provides a higher value of measures per property than UK schemes and can fund more complex installations including hybrid heating systems.
Who Is Eligible?
Eligibility for Warmer Homes Scotland is assessed across two main criteria: income and property condition.
Income Criteria
You may qualify if you or someone in your household receives any of the following:
| Benefit | Notes |
|---|---|
| Pension Credit (any type) | Strong qualifying route |
| Universal Credit | Below household income cap |
| Income-based JSA or ESA | Legacy benefits |
| Child Tax Credit or Working Tax Credit | Must meet income cap |
| Housing Benefit | |
| Disability Living Allowance or PIP | Plus income cap applies |
| Child Benefit | With qualifying household income |
| Scottish Child Payment |
Alternatively, households without qualifying benefits may still be eligible if total household income is below the scheme threshold — currently assessed at the time of application. Home Energy Scotland will confirm the current cap when you call.
Property Criteria
Your home must have one or more of the following:
- EPC rating of E, F, or G
- Inadequate or broken heating system
- Poor or absent insulation
- Oil, solid fuel, or direct electric heating (which often indicates fuel poverty risk)
Owner-occupiers are the primary target group. Private tenants may also qualify in some circumstances, but the landlord’s consent is required for most structural measures.
What Measures Can Be Installed?
A surveyor will assess your home and recommend measures based on what will have the greatest impact on your energy efficiency and heating costs. Common measures installed under Warmer Homes Scotland include:
| Measure | Typical Eligibility Route |
|---|---|
| Loft insulation | Most properties with accessible loft space |
| Cavity wall insulation | Cavity-wall properties without prior fill |
| Solid wall insulation | Older properties with solid brick or stone walls |
| Underfloor insulation | Suspended timber floors |
| Air source heat pump | Properties unsuitable for gas or where heat pump is cost-effective |
| First-time central heating | Properties with no central heating |
| Replacement boiler | Where heat pump is not viable |
| Solar panels (PV) | In some cases alongside other measures |
| Battery storage | Sometimes combined with solar |
The scheme uses a whole-house approach — rather than installing a single measure, the aim is to bring the property to a reasonable standard of energy efficiency overall.
What Is the Grant Value?
Warmer Homes Scotland provides improvements free of charge to eligible households — there is no grant cap you need to fund up to, and no excess payable. The scheme covers the full cost of approved measures, including survey, installation, and any associated work such as scaffolding.
The average value of improvements installed per property is significantly higher than ECO4, often exceeding £10,000 for households requiring a heat pump or solid wall insulation.
How to Apply
All applications go through Home Energy Scotland:
- Call 0808 808 2282 (free, Monday–Friday 8am–8pm, Saturday 9am–5pm) or apply online via energysavingtrust.org.uk/scotland
- An adviser will ask about your household income, benefits, property type, and current heating
- If you appear eligible, a home survey is arranged (free of charge)
- The surveyor assesses your home and recommends measures
- You are matched with an approved Warmer Homes Scotland installer
- Work is carried out — you pay nothing
Important: You should never pay an application fee or be asked to pay upfront costs. If anyone claims to charge for accessing this scheme, they are not authorised installers.
Warmer Homes Scotland vs ECO4
| Feature | Warmer Homes Scotland | ECO4 |
|---|---|---|
| Funding source | Scottish Government | UK Government via energy suppliers |
| Geographic scope | Scotland only | England, Scotland, Wales |
| Delivery body | Home Energy Scotland | Energy suppliers + installers |
| Eligible tenure | Homeowners + some renters | Homeowners + private renters |
| Measure value | Typically higher per property | Variable by installer |
| Solar PV eligible | Yes (in some cases) | Limited |
| Application route | One central number | Multiple installer routes |
You can apply to both Warmer Homes Scotland and ECO4 — they can work together. Home Energy Scotland will advise on the best route for your property.
What Happens After the Survey?
Once your home is surveyed and measures are agreed, an approved installer contacts you to schedule the work. Timescales vary depending on installer availability and the complexity of the measures, but typical waiting times in 2026 range from 4 to 12 weeks after survey.
You will be asked to sign a consent form before work begins. After installation, the installer completes a handover and your home’s EPC will be updated to reflect the improvements.
If You Are a Renter
Private tenants can access Warmer Homes Scotland in some circumstances, but the scheme requires the landlord’s written permission for most measures. If your landlord refuses, you cannot force them to participate — but you may have other routes to challenge poor energy standards under Minimum Energy Efficiency Standards (MEES) regulations.
If your landlord is the social housing provider (council or housing association), contact them directly — social housing properties are typically covered under separate Scottish programmes including the Social Housing Net Zero Standard (SHNZS).
If You Are Also Struggling With Energy Debt or Hardship
If you are applying for Warmer Homes Scotland but are also experiencing financial hardship related to energy costs, contact Home Energy Scotland (0808 808 2282) alongside your Warmer Homes application. They can signpost you to:
- Scottish Welfare Fund — administered by your local council, providing Community Care Grants (for essential items like bedding, furniture, and white goods) and Crisis Grants (for emergencies including fuel costs)
- Scottish Government Fuel Insecurity Fund — provides funding to local organisations who can help households at risk of, or experiencing, fuel poverty with direct financial assistance
- Supplier hardship funds — including the British Gas Energy Trust (open to all customers regardless of supplier) and individual supplier funds
Related Guides
- Energy Grants and Schemes hub — full UK grant landscape including ECO4, GBIS, and HUG2
- Energy Advice for Renters hub — rights and grants if you’re renting
- Energy Financial Support hub — ongoing bill help alongside physical improvements