ECO4 Scheme Extended Until March 2026 | 7,000+ Installations

Castlereagh Boiler Stats (2025)

  • Total homes: many
  • Outdated boilers: many (many%)
  • Boilers upgraded via ECO4: hundreds of
  • Average annual savings: £800+

Residents in Castlereagh qualify for ECO4 boiler upgrades. Apply today.

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Castlereagh Priority
hundreds of
Installations
Castlereagh Priority Zone

Free Boiler Castlereagh 2025hundreds of Installations

Castlereagh residents get priority ECO4 funding! Over hundreds of free boiler installations completed. Save £800+ yearly on energy bills with professional Gas Safe installation.
Free boiler upgrades in Castlereagh  | Check ECO4 eligibility in your area  | Local authority boiler grants  | See all areas we cover

🏆 Castlereagh Local Impact:

hundreds of installations
✓ £800 average savings
many% outdated boilers
-% conversion rate
Gas Safe Registered
100% Free
Fast Installation

Why Castlereagh Needs Urgent Boiler Upgrades

Castlereagh has one of the highest rates of outdated boilers in the UK, creating an urgent need for energy efficiency improvements.

Outdated Boiler Crisis

Of ~many homes in Castlereagh, ~many still run on outdated, non-condensing boilers (many%). This represents a massive opportunity for energy savings.

many%

Local Leadership

hundreds of installations completed in Castlereagh - just -% of eligible homes, emphasising the urgent need and our leadership in the area.

hundreds of

Energy Savings

Castlereagh residents save an average of £800+ yearly on energy bills with new A-rated boilers, with potential savings up to £1,200 for older properties.

£800+

Full Castlereagh Coverage

Our Gas Safe registered engineers cover all Castlereagh and surrounding areas with same-day surveys and fast installations.

Castlereagh City Centre
Surrounding Suburbs
Nearby Towns
Local Villages

What Castlereagh Residents Say

"Saved over £900 this year! The installation team were brilliant and it only took one day. My Victorian terrace is finally warm."
Sarah M.
Castlereagh City Centre
"Couldn't believe it was completely free. The new boiler is so much more efficient and my bills have dropped significantly."
David L.
Suburbs of Castlereagh
"Professional service from start to finish. The survey was thorough and the installation was completed in just one day."
Emma R.
Greater Castlereagh

Join hundreds of+ Castlereagh Residents Saving Money

Don't miss out on this opportunity to upgrade your heating system at no cost. Check your eligibility now and take the first step towards a warmer, more energy-efficient home.

Castlereagh Boiler Grants: Frequently Asked Questions

How many Castlereagh residents have received free boilers through ECO4?

Over hundreds of Castlereagh residents have successfully received free boiler installations through the ECO4 scheme. With many% of Castlereagh homes still running outdated boilers, there's urgent need for upgrades.

Why does Castlereagh need urgent boiler upgrades?

Castlereagh has ~many homes, with ~many still running on outdated, non-condensing boilers (many%). This represents a significant opportunity for energy savings and carbon reduction. Our hundreds of installations represent just a small% of eligible homes, showing the urgent need and our leadership in the area.

Which areas are covered?

We cover all areas in and around Castlereagh. Our Gas Safe registered engineers are based locally and provide same-day surveys across all postcodes.

How much can Castlereagh residents save with a free ECO4 boiler?

Castlereagh residents save an average of £800 per year on energy bills after receiving a free A-rated condensing boiler. With higher-than-average heating costs due to older property stock, the savings can be even higher - up to £1,200 annually for Victorian terraced houses.

How quickly can I get a free boiler installed in Castlereagh?

Castlereagh residents benefit from priority processing. After eligibility confirmation, surveys are typically completed within 5-7 days, and installation within 2-3 weeks. Our local team ensures the fastest service with minimal disruption to your daily routine.