FAQ

ECO4 is the fourth phase of the Energy Company Obligation (ECO) scheme, designed to help reduce energy consumption in UK households.

Households with low income, receiving certain benefits, or living in fuel poverty are eligible.

You can apply through a registered ECO4 provider or directly through your energy supplier.

Improvements include insulation, boiler replacement, and heating system upgrades.

No, ECO4 grants are non-repayable.

ECO4 covers the replacement of inefficient boilers with more energy-efficient models.

The process typically takes a few hours to a day, depending on the complexity.

The ECO4 grant covers the cost, but there may be a small contribution required in some cases.

The type of boiler will depend on your home’s requirements and what is deemed most efficient.

Signs include frequent breakdowns, high energy bills, and inefficiency.

Options include cavity wall insulation, loft insulation, and solid wall insulation.

Proper insulation can significantly reduce energy bills by preventing heat loss.

Insulation installation is generally quick and causes minimal disruption.

Most homes can benefit from some form of insulation, but specific types may vary.

Insulation can last for decades if properly maintained.

Systems such as central heating, electric storage heaters, and heat pumps may be eligible.

An assessment will determine the most efficient system for your home, which will then be installed.

Most upgrades can be done without requiring you to move out.

Regular servicing and following manufacturer guidelines will help maintain efficiency.

Benefits include lower energy bills, increased comfort, and reduced carbon footprint.

In some cases, solar panels may be included if they are part of a broader energy-saving package.

Savings depend on system size and energy consumption but can be significant over time.

Most installations do not require planning permission, but it’s best to check with your local authority.

Solar panels can last 25-30 years with proper maintenance.

Regular cleaning and occasional checks for damage are typically all that’s needed.

It’s an evaluation of your home’s energy use to identify ways to improve efficiency.

It’s recommended every few years or when significant changes are made to your home.

Yes, an assessment will provide an energy performance certificate (EPC) rating.

Steps include using energy-efficient appliances, improving insulation, and upgrading heating systems.

Improved energy efficiency reduces energy consumption, thereby lowering your carbon footprint.

In most cases, there are no upfront costs, but some contributions may be required depending on the measures.

Yes, ECO4 can often be combined with other grants and schemes.

Improvements are funded by energy suppliers as part of their obligation to reduce energy consumption.

The improvements stay with the home, potentially increasing its value and appeal.

Yes, landlords can apply on behalf of their tenants.

Yes, tenants can apply, but the landlord’s permission is required.

Special considerations are needed, and not all measures may be suitable.

Yes, park homes are eligible for certain energy efficiency measures.

Yes, previous recipients of ECO3 can apply for additional improvements under ECO4.

Yes, previous recipients of ECO3 can apply for additional improvements under ECO4.

Yes, energy-efficient improvements can increase property value.

By reducing energy consumption and carbon emissions, ECO4 supports environmental sustainability.

Proper insulation and heating upgrades can help reduce damp and mold.

Improved heating and insulation can lead to a healthier living environment.

Check with your energy supplier or search online for registered installers.

Some providers may monitor energy usage to ensure the improvements are effective.

Yes, many providers offer follow-up support and maintenance services.

Comparing energy bills before and after improvements can help track savings.

Contact your installer or energy supplier to address any issues.

Most measures come with a warranty, but specifics will depend on the installer and products used.

A heat pump is a device that transfers heat from outside to inside a building, or vice versa, to provide heating or cooling.

In some cases, double glazing may be included as part of a broader package of improvements.

It involves insulating the inside or outside of solid walls to improve energy efficiency.

It involves adding insulating material to the loft to prevent heat from escaping.

It involves filling the gap between external walls to reduce heat loss.

Yes, a comprehensive assessment will determine all the eligible improvements for your home.

Yes, you should receive a confirmation and further instructions from your provider.

Yes, many providers offer online application options.

Proof of eligibility, such as income details or benefit statements, may be required.

The process can take a few weeks to several months, depending on the complexity of the improvements.

A biomass boiler burns organic materials such as wood pellets to provide heating and hot water.

It is calculated based on the energy efficiency of various elements of a property, including insulation, heating, and windows.

An Energy Performance Certificate (EPC) rating indicates the energy efficiency of a building.

A smart thermostat allows you to control your heating remotely via a smartphone or other device.

The U-value measures how effective a material is as an insulator. Lower values indicate better insulation.

Some schemes may include funding for the installation of electric vehicle charging points.

Solar thermal systems use sunlight to heat water, which can be used for domestic hot water or space heating.

The Feed-in Tariff is a government scheme that pays you for generating your own electricity through renewable sources.

In some cases, small wind turbines may be eligible for funding as part of a broader energy-saving package.

Benefits include reduced energy bills, lower carbon emissions, and potential financial incentives.

They consume less energy, reduce bills, and have a lower environmental impact.

Use LED bulbs, install dimmer switches, and maximize natural light.

Install a water-efficient showerhead, fix leaks, and use a timer for your water heater.

Use energy-efficient appliances, cook with lids on pots, and avoid overfilling the kettle.

Use energy-efficient bulbs, turn off appliances when not in use, and improve insulation.

Yes, a home energy assessment will provide tailored recommendations.

While ECO4 focuses on energy, some measures may indirectly save water, such as efficient heating systems.

Yes, draft-proofing can be included as part of the energy-saving measures.

Alternative heating solutions, such as heat pumps, may be recommended.

ECO4 focuses on home improvements, but some energy suppliers offer additional support for bills.

Energy companies are obligated to fund and facilitate energy-saving measures under the ECO scheme.

Yes, communal heating systems may be eligible for upgrades under ECO4.

Check with your local authority or community energy group for information on local proects.

Some community-led initiatives may be eligible for ECO4 funding.

Yes, local authorities can apply for funding to improve the energy efficiency of public buildings and housing.

Installers follow safety protocols to minimize disruption and ensure a safe installation process.

Yes, proper ventilation and heating can improve indoor air quality.

Approved insulation materials meet safety standards, but it’s important to follow installation guidelines.

Asbestos should only be handled by professionals. Inform your installer if you suspect its presence.

Properly installed improvements should pose no health risks and can improve indoor air quality.

It extracts heat from the outside air to heat your home and hot water.

It uses heat from the ground to provide heating and hot water.

A condensing boiler is more efficient as it captures and reuses heat that would otherwise be lost.

A smart meter provides real-time information on energy usage and can help you manage consumption more effectively.

It stores energy generated from renewable sources for use when needed, increasing self-sufficiency.

You can switch suppliers, but it’s important to ensure any obligations under the ECO4 scheme are met.

Yes, many systems are compatible with future upgrades for increased efficiency.

Regular maintenance and following manufacturer guidelines will help maintain efficiency.

Contact your installer or the manufacturer for repairs or support.

Your installer or energy supplier should provide support for any issues with installed measures.