Our ECO4 Services

Comprehensive energy solutions to make your home more efficient and comfortable while reducing your bills through government funding.

Loft Insulation

Loft Insulation

Professional loft insulation installation to prevent heat loss through your roof and reduce energy bills significantly.

Loft insulation is one of the most effective ways to make your home more energy efficient. Heat rises, and without proper insulation, up to 25% of your home's heat can be lost through the roof.

Eligibility Requirements:


  • ✓ Property must have accessible loft space
  • ✓ Current insulation less than 270mm thick
  • ✓ Meet ECO4 income or benefit requirements
  • ✓ Property built before certain dates
Apply for Loft Insulation

Internal Wall Insulation

Internal wall insulation (IWI) involves fitting insulating materials—like thermal plasterboard or framed mineral wool—onto the inside of solid external walls, which are common in older homes without cavities. It helps reduce heat loss and boost thermal efficiency significantly..


Eligibility Requirements:

  • ✓ Solid Wall Construction
  • ✓ Low Energy Efficiency (EPC Rating D, E, F, or G)
  • ✓ Meet ECO4 eligibility criteria
  • ✓ When External Insulation Isn’t Feasible
Apply for Solar PV
Solar PV

Solar PV Installation

Generate your own clean, renewable energy with free solar panel installation through ECO4 funding.

Solar PV panels convert sunlight into electricity, allowing you to generate your own renewable energy and significantly reduce your electricity bills.

Eligibility Requirements:


  • ✓ South, east or west-facing roof space
  • ✓ Roof in good structural condition
  • ✓ Meet ECO4 eligibility criteria
  • ✓ Suitable electrical system for connection
Apply for Solar PV
Solar PV
Cavity Wall Insulation

Cavity Wall Insulation

Fill the gaps in your cavity walls to prevent heat loss and keep your home warm and comfortable year-round.

Cavity wall insulation involves filling the gap between the inner and outer walls of your home with insulating material. This can reduce your heating bills by up to £160 per year.

Eligibility Requirements:


  • ✓ Property has unfilled cavity walls
  • ✓ Walls suitable for insulation (no dampness issues)
  • ✓ Built between 1920-1990 typically
  • ✓ Meet ECO4 funding requirements
Apply for Cavity Wall Insulation

First Time Central Heating

Complete central heating system installation for homes that have never had radiators and boilers before.

If your home currently uses electric heaters, coal fires, or gas fires for heating, you may be eligible for a completely FREE first-time central heating system.

Eligibility Requirements:


  • ✓ No existing central heating system
  • ✓ Currently using electric heaters or coal/gas fires
  • ✓ Property suitable for gas connection
  • ✓ Meet ECO4 income or benefit criteria
Apply for Central Heating
First Time Central Heating
Free Boiler Grants

Free Boiler Grants

Replace your old, inefficient boiler with a new A-rated energy efficient model completely free of charge.

Old boilers can be extremely inefficient, sometimes only 60-70% efficient compared to new A-rated boilers that are over 90% efficient.


Eligibility Requirements:


  • ✓ Existing boiler over 7 years old
  • ✓ Current boiler rated G, F, or E for efficiency
  • ✓ Property connected to mains gas
  • ✓ Meet ECO4 qualifying criteria
Apply for Free Boiler

Air Source Heat Pump

Modern, eco-friendly heating solution that extracts heat from the air to warm your home efficiently.

Air source heat pumps are an innovative, environmentally friendly way to heat your home. They're extremely efficient and can reduce your heating costs significantly.

Eligibility Requirements:


  • ✓ Property suitable for heat pump installation
  • ✓ Adequate outdoor space for unit placement
  • ✓ Well-insulated property for optimal efficiency
  • ✓ Meet ECO4 scheme requirements
Apply for Heat Pump
Air Source Heat Pump

External Wall Insulation

External wall insulation under the ECO4 scheme helps homeowners improve energy efficiency by adding an insulating layer to outside walls and covering it with a protective finish. It reduces heat loss, lowers energy bills, and enhances comfort in older or solid-wall homes. The measure also improves EPC ratings, making properties more energy-efficient and compliant with scheme requirements. In many cases, the grant can cover most or all of the installation cost for eligible households.


Eligibility Requirements:


  • ✓ Solid wall or poorly insulated property.
  • ✓ EPC rating D–G.
  • ✓ Low income or on qualifying benefits.
  • ✓ Homeowner, private tenant (with consent), or social housing tenant.
Apply for Heat Pump
EWI

Ready to Get Started?

Apply now for your FREE assessment and discover which ECO4 services are right for your home.

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