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Claim up to £50k in free home energy upgrades

Are you a homeowner in the UK hoping to cut down on your energy bills and enjoy a more comfortable home all year round? If so, there’s good news – you might be able to claim up to £50,000 worth of free home energy upgrades through the government-backed ECO4 scheme. The ECO4 (Energy Company Obligation) scheme is part of the UK government’s long-term plan to reduce harmful carbon emissions, tackle fuel poverty, and improve energy efficiency in homes across the country. By upgrading things like insulation, heating systems, and other energy-saving measures, the scheme helps people stay warm in winter, cool in summer, and reduce their monthly energy bills – all at little to no cost to them.

Whether you own your home, you could be eligible depending on your income, the condition of your home, or whether you receive certain benefits. These upgrades not only help save you money, but also make your home more comfortable, healthier, and better for the environment.

Check Eligibility Now !

Full Funding

Insulation, heating systems & renewable energy solutions at zero cost to you.

Comprehensive Upgrades

Boost efficiency with modern insulation, heat pumps & solar panels.

What Upgrades Can You Get?

Eligible applicants could receive up to £50,000 worth of home improvements, including:

1. First Time Central Heating: Complete installation of a new heating system in homes that never had one.

2. New Energy-Efficient Boilers: Replace old or broken boilers with A-rated condensing models.

3. Air Source Heat Pumps: A renewable energy option for heating and hot water.

4. Loft Insulation: Reduces heat loss through your roof.

5. Underfloor and Internal Wall Insulation: Boosts warmth in older homes.

6. Smart Heating Controls: Helps manage energy use more efficiently.

Find out what Government Grants you can receive & how much you can save.

How much could I save?

How You Could Get Up to £50,000 in Free Home Upgrades

You might be able to get up to £50,000 worth of free energy-saving home improvements thanks to government-funded initiatives like the ECO4 scheme. These government grants are part of the UK’s plan to make homes more energy-efficient and help people who are struggling with high energy costs. While it’s rare for a single scheme to cover the full amount, a combination of grants and funding options—particularly through ECO4—can add up to a significant total. This is especially true for homes that need major improvements or for households that meet specific eligibility criteria, such as low income, poor property, or receiving certain benefits.

Why Home Energy Upgrades are More Important than Ever

1. Slash Your Bills with Brilliant Upgrades:

Making your home more energy-efficient doesn’t have to be expensive. By installing high-quality insulation, switching to a modern combi boiler like the Worcester Bosch Greenstar 4000, Vaillant ecoTEC Plus, or Ideal Logic+ Combi, and using smart heating controls, you can cut your gas and electricity bills. These upgrades not only save you money but also create a more comfortable living space, reduce your carbon footprint, and improve your home’s overall energy performance.

2. Year-Round Bliss with Smart Insulation Solutions:

Insulation is one of the smartest ways to stay comfortable at home year-round. Whether it’s in your loft, solid walls, or floors, insulation helps create a consistently comfortable living space by keeping warmth in during winter and blocking excess heat in summer. These upgrades not only stabilise indoor temperatures but also reduce energy waste, cut down your heating and cooling bills, and help your home stay quieter, healthier, and more eco-friendly all year round.

3. Turn up the Value with Energy Efficiency:

Energy efficiency upgrades do more than just reduce bills, they add real value to your home. Installing top-tier insulation, switching to eco-friendly heating systems like A-rated boilers or heat pumps, and adding features such as air source heat pumps can make your home more attractive to buyers. These smart changes increase comfort, reduce your environmental impact, and give your property a stronger edge in today’s market.

ECO4 Scheme: Save on Energy Costs with Government Support

The ECO4 Scheme is a UK government initiative designed to help households cut down on energy costs by improving their energy efficiency. Aimed especially at low-income families or those facing fuel poverty, this scheme provides financial support for a range of home upgrades.

Eligible households can receive assistance for insulation (e.g., loft, solid wall), upgrading to more efficient heating systems (such as replacing old boilers or installing heat pumps or gas boilers), and installing renewable energy solutions like air source heat pumps. With no upfront costs required, the ECO4 Scheme makes these energy-saving improvements accessible, allowing households to lower their bills, enhance comfort, and reduce their carbon footprint.

Free Upgrades

Insulation, heating systems & energy-saving solutions fully funded.

Income-Based Eligibility

Tailored for low-income households to maximize savings.

Check If You Can Get Free Energy Boosts for Your Home

To get a free boiler upgrade through the ECO4 Scheme, you’ll need to meet a few basic conditions. Here’s what usually qualifies:

1. Homeowner or Private Tenant: You need to own your home or be renting privately with your landlord’s approval. Some social housing tenants may also be eligible, depending on the property’s energy efficiency.

2. Low Income or Fuel Poverty: Your annual household income is generally under £31,000, or you’re considered to be in fuel poverty—where a substantial share of your income goes toward energy costs.

3. Receiving Certain Government Benefits: You could qualify if you or a member of your household is receiving one or more of the following government benefits:

  • Universal Credit

  • Housing Benefit

  • Income Support

  • Child Tax Credit

  • Working Tax Credit

  • Pension Credit (Guarantee or Savings)

  • Warm Home Discount

  • Jobseeker’s Allowance (Income-based)

  • Employment and Support Allowance (Income-related)

  • Child Benefit (depending on your income)

4. Old or Faulty Boiler: Your current boiler should be outdated—usually over 10 to 20 years old—or not functioning correctly. The ECO4 scheme is designed to upgrade G-rated or non-condensing boilers to energy-efficient A-rated models.

5. Low Energy Efficiency Property: Your home must have a poor Energy Performance Certificate (EPC) rating, typically E, F, or G. To meet the criteria, additional improvements like insulation or ventilation may also be necessary alongside the boiler replacement.

If you meet these conditions, you could get a free energy-efficient boiler, helping you save money on heating and make your home warmer.

How to Apply for Up to £50k in Free Upgrades

Step 1: Enter Your Postcode
Use our free grant checker to see if your home is in an eligible area. It only takes 60 seconds and gives you an instant answer.

Step 2: Talk to a Trusted ECO4 Installer
If you qualify for a free boiler through the ECO4 Scheme, just get in touch with us through our website or give us a call. We’ll connect you with a Gas Safe registered installer from Heat1, who is approved to do the work under the scheme.

They’ll take a quick look at your current heating system, give you honest advice, and recommend the best boiler for your home.

Free Home Survey – A certified expert will visit your home for 10–15 minutes to check how energy efficient it is — no stress, no pressure.

Step 3: Finish Your Application
After the survey, the Heat1 installer will guide you through the simple application process. You’ll just need to provide:

  • Proof of the benefits or income support you receive

  • Your EPC certificate (Energy Performance Certificate)

  • Proof of your identity and address

How ECO4 Helps the UK Meet Net Zero Goals

The ECO4 Scheme plays a vital role in the UK’s commitment to reach net-zero carbon emissions by 2050. By funding energy-efficient technologies in homes, the government reduces reliance on fossil fuels and cuts national energy demand. Every ECO4 upgrade not only supports individual households but contributes to a greener, more sustainable future.

Take the First Step to a Warmer, More Energy-Efficient Home.
Getting up to £50,000 worth of free home energy upgrades sounds great — and it really is possible! The exact amount you could get depends on your personal situation and what’s available in your area, but there’s real potential to save money and make your home more comfortable and eco-friendly.

Start by looking into your options and seeing what support you might qualify for. Taking a few small steps now can lead to big benefits later. A warmer, greener, and more affordable home could be just around the corner. Don’t miss your chance to improve your home and cut your energy bills! Visit the Heat1 website to learn more and get started. Check Eligibility Now !

Frequently Asked Questions:

The ECO4 Scheme is a UK government-backed programme that helps low-income households improve their home’s energy efficiency by offering free upgrades like insulation, new boilers, and renewable heating systems.

You could receive up to £50,000 in free energy-saving home improvements, depending on your home’s condition, your income, and the energy efficiency upgrades needed.

Some of the main upgrades include:

⦁ First-time central heating

⦁ New A-rated condensing boilers

⦁ Air source heat pumps

⦁ Loft, underfloor, and internal wall insulation

⦁ Smart heating controls

You may qualify if you:

  • Own your home
  • Have an EPC rating of D, E, F, or G
  • Receive income-based benefits (like Universal Credit, Housing Benefit, Child Tax Credit, etc.)
  • Have an old or faulty boiler
  • Have or are willing to install a gas connection

In most cases, there are no upfront costs for eligible households. The upgrades are fully or mostly funded by the ECO4 scheme.

Free Boiler Scheme

Qualified engineer installing a modern Worcester boiler in a kitchen, enhancing energy efficiency as part of the ECO4 scheme.

Homeowners on benefits with a 15 year+ boiler can claim a Free boiler grant.

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