The UK Government is consulting on plans to extend the ECO4 (Energy Company Obligation) scheme until December 2026. Originally due to finish in March 2026, this extension could give thousands more households access to free central heating installation, boiler upgrades, and insulation grants across the UK.

At Reliant Energy Solutions, we know how vital this is for families in Glasgow, Edinburgh, Manchester, Birmingham, Cardiff, and across rural UK—where rising energy bills and poor housing stock leave too many households struggling to stay warm.

Check your eligibility today with Reliant Energy Solutions and secure free ECO4 heating upgrades before funding ends.

The Challenge: Fuel Poverty and Rising Energy Bills

Millions of households are facing:

• Rising energy costs – Ofgem’s latest price cap rise in October 2025 added £35 annually for the average family. 
• Inefficient heating systems – Old gas boilers, storage heaters, and missing central heating waste energy. 
• Cold homes – Properties with EPC ratings of D–G are expensive to heat, especially in Scotland and the North of England. 

For pensioners and low-income families, this often means cutting back on food or essentials just to cover heating. Short-term rebates like the Warm Home Discount (£150) help—but long-term solutions are urgently needed.

The Solution: ECO4 Central Heating Grants Extended to 2026

The proposed extension ensures more households can benefit from:

• Free Central Heating Installation – For first-time systems in homes without heating. 
• ECO4 Boiler Grant UK – Replace old, inefficient boilers with modern A-rated systems. 
• Insulation Upgrades – Loft, cavity wall, and underfloor insulation to keep warmth inside. 
• Smart Heating Controls – Reduce energy waste and manage heating efficiently. 
• Renewable Options – Air source heat pumps and solar panels where suitable. 

Households benefiting from ECO4 upgrades save an average of 40–60% on energy bills, adding up to £300–£900 per year.

Apply now with Reliant Energy Solutions don’t wait until the ECO4 scheme closes in 2026.

Eligibility for ECO4 Central Heating Grants

You may qualify for ECO4 central heating funding UK if you meet one or more of the following:

• Receive benefits such as Universal Credit, Housing Benefit, Pension Credit, or Income Support. 
• Live in a property with a low EPC rating (D–G). 
• Are aged 60+, on a low income, or have health conditions (covered under LA Flex rules). 
• Own or rent a property with an inefficient or missing heating system. 

If you’re searching for how to apply for central heating grant UK, Reliant Energy Solutions offers a 60-second online eligibility form and free advice.

ECO4 Grants Across the UK

The extension of the government heating grant UK will deliver major benefits regionally:

• Glasgow & Edinburgh: Large numbers of pre-1980 homes qualify for free central heating installation. 
• Aberdeen & Dundee: ECO4 heating upgrades are vital where colder weather pushes fuel bills higher. 
• Manchester & Birmingham: Dense urban areas with thousands of outdated heating systems needing replacement. 
• Cardiff & Swansea: Households can combine ECO4 with local Welsh energy support schemes for maximum benefit. 

Reliant Energy Solutions works with local surveyors and Gas Safe engineers in every region to ensure fast installations.

Why the ECO4 Extension Matters?

Without this extension, the scheme would close in March 2026, leaving many households unable to access support. Extending ECO4 to December 2026 provides:

• More time to apply for free heating system grants UK. 
• Wider eligibility under LA Flex, helping low-income households not on benefits. 
• Higher success rates for over 60s and pensioners. 

But demand is high, and funding is capped. Waiting until winter may mean missing out.

How Reliant Energy Solutions Makes It Easy?

We simplify the entire process

• Instant Eligibility Check – Enter your postcode on our site to see if you qualify. 

• 60-Second Application Form – No lengthy paperwork. 

• Free Home Survey – Our qualified engineers assess your property. 

• Full Installation – From boilers to insulation, handled by our Gas Safe engineers. 

• Ongoing Support – 24/7 customer service to answer your questions. 

• Trusted installer across Glasgow, Edinburgh, Manchester, Birmingham, and Cardiff.
• Government-backed ECO4 funding.
• Proven track record of helping UK households save on energy bills.

Don’t wait—apply today and secure your before ECO4 funding closes.

FAQs on ECO4 Extension and Central Heating Grants

What is the ECO4 scheme?

It’s the government’s flagship energy efficiency and heating upgrade program, funded by energy suppliers and regulated by Ofgem.

Do I automatically qualify at age 60?

Not always but most over-60s can qualify through LA Flex rules or Pension Credit.

What upgrades are included under ECO4?

Free boilers, first-time central heating, insulation, smart heating controls, and renewable heating.

How do I apply for central heating grant UK?

Use our online checker Reliant Energy Solutions handles the paperwork and survey for free.

Is ECO4 really free?

Yes. It’s a government heating grant UK, not a loan you never repay the cost.

Final Thoughts: Don’t Miss Out on ECO4 Support

The government’s consultation on extending ECO4 to December 2026 is a lifeline for UK households. With energy bills rising and millions of homes still inefficient, this extension ensures more families can access free boilers, insulation, and renewable heating systems. At Reliant Energy Solutions, we make it simple to access these grants covering everything from eligibility checks to installation. Don’t delay—apply now for ECO4 central heating funding with Reliant Energy Solutions and join thousands already saving across the UK.