Free Boiler Replacement

Q: What type of boiler can I get?

You’ll receive a modern, A-rated energy-efficient gas or electric boiler, depending on your home’s needs.

Q: Do I have to pay anything?

In most cases, no. If your application meets ECO4 criteria, funding covers both the boiler and the installation.

Q: How long does it take to install a new boiler?

Usually within two to four weeks from your eligibility confirmation.

Q: Do I need to own my home?

ECO4 applies to both homeowners and private tenants (with landlord permission).

Under the UK Government’s ECO4 scheme, you could qualify for a free boiler replacement if your current boiler is inefficient or broken. Vantage Eco makes it quick and easy to check if you’re eligible.

What Is the ECO4 Boiler Scheme?

The ECO4 boiler scheme is part of the government’s Energy Company Obligation (ECO4) initiative.
Energy suppliers fund free or heavily subsidised boiler replacements for households who:

- Have a low income, or receive qualifying benefits

- Own or privately rent a home with poor energy efficiency

- Have an old, broken, or G-rated boiler

Learn more about why ECO4 funding is free.

Why Replace Your Boiler?

An outdated or inefficient boiler can waste hundreds of pounds each year.
By upgrading through the ECO4 scheme, you’ll benefit from:

🔥 Lower heating bills — modern boilers use up to 30% less energy
🌍 Reduced carbon footprint — efficient systems produce fewer emissions
🏠 A warmer, more comfortable home — perfect for winter months

Your new boiler will be installed by certified engineers who handle everything from start to finish.

100% Funded

Many households pay nothing at all for their boiler upgrade.

Fast Process

From eligibility check to installation — often within 2–4 weeks.

UK-Wide Coverage

Available across England, Scotland, and Wales through accredited ECO4 partners.

Image of a warm living room with a blanket infront of a fire

How the Boiler Replacement Process Works

1. Check your eligibility — use our simple online form (takes 30 seconds).

2. Home energy assessment — we’ll arrange a free survey if you qualify.

3. Installation — our trusted partners fit your new A-rated boiler.

4. Enjoy lower bills — stay warm and save money year after year.

Everything is handled for you — no paperwork, no stress.

ECO4 Boiler FAQs

Who qualifies for a free boiler replacement?

You may qualify if you receive benefits, live in a low-income household, or your home has a poor energy rating (E, F, or G).

What type of boiler can I get?

Do I have to pay anything?

How long does it take to install a new boiler?

Do I need to own my home?

Got more questions?