Get a Free Gas Boiler Replacement Through ECO4 Grant – Check Eligibility Now
Gas Boiler Grant
At Ecosubs, we specialise in helping UK homeowners access government-backed energy efficiency grants designed to make homes warmer, greener, and more affordable to run. Whether you’re eligible for free gas boiler replacements through the ECO4 scheme, or need support navigating the government boiler scheme, our expert team is here to guide you every step of the way.
We make it easy to access the boiler replacement scheme, claim your eco 4 grants, and take full advantage of the boiler upgrade scheme—delivering a clear, seamless, and hassle-free experience from start to finish.
Working With the Best Clients and Partners
Check Eligibility
Step 1: Is Your Property Eligible? Check Your EPC Rating First
To access a free boiler scheme under the ECO4 scheme, your home’s Energy Performance Certificate (EPC) rating must be D, E, F, or G. Properties rated A–C are not eligible.
How to Check Your EPC Rating:
If your home’s energy rating is below C, you could be eligible for a free boiler or one of several energy-saving upgrades — including a cavity wall insulation grant, loft insulation, and more.
Do You Qualify for a Free Boiler?
The Energy Company Obligation (ECO4) scheme helps UK households reduce energy bills and improve heating efficiency by replacing old, inefficient boilers.
You may be eligible if:
Trust
We believe in maintaining communication with our customers every step of the way so there is no room for mistakes. Rest assured, you’re safe with Eco Subs.
Experience
We promise you the best possible experience with our services, in terms of all quality, efficiency and outcome.
Guarantee
If you do business with us, we ensure that you will have no complaints. We provide all solutions you might need
Qualifying Benefits:
Not on benefits? If your household income is below £31,000, you may still qualify under the LA Flex scheme, part of the eco 4 scheme eligibility guidelines.
What is ECO4 – And Why You Should Take Advantage
The ECO4 Scheme is a UK government grant initiative that requires major energy suppliers to help low-income and fuel-poor households to improve energy efficiency. Under this scheme, you may qualify for:
- Free Gas Boiler Replacement
- Free or Subsidised Cavity Wall Insulation
- Free Loft Insulation
- First-Time Central Heating Systems
- Smart Heating Controls
- Room-in-Roof or Underfloor Insulation
- Support through the boiler grant scheme, govt boiler scheme, and boiler grant eligibility routes
Benefits of Replacing Your Old Gas Boiler
Energy Savings and Performance:
- Heats your home more efficiently and evenly
- Can reduce energy bills by up to £600 per year
- Minimizes risk of breakdowns and expensive repairs
Environmental Impact:
- Reduces your home’s carbon emissions
- Contributes to a greener, more sustainable future
Property Value:
- Improves your home's EPC rating
- Increases overall property value and buyer appeal
Plus, you may be eligible for replacement boiler grants, boiler replacement schemes over 60s, or other government grants for boilers depending on your circumstances.
Ready to Apply?
Take advantage of this government free boiler scheme and central heating grants opportunity while it lasts. It only takes a minute to check.
Join thousands of UK homeowners saving money and enjoying warmer, more energy-efficient homes through the warmer homes scheme, eco4 grant, and the warm homes grant. No obligation. Just check if you qualify.