Cornwall Boiler Stats (2026)
- Total homes: 250,000
- Outdated boilers: 137,500 (55%)
- Boilers upgraded via ECO4: 400
- Average annual savings: £800+
Residents in Cornwall qualify for ECO4 boiler upgrades. Apply today.
Start Your Free ApplicationFree Boiler Cornwall 2026400 Installations
Cornwall residents get priority ECO4 funding! Over 400 free boiler installations completed. Save £800+ yearly on energy bills with professional Gas Safe installation.
Free boiler upgrades in Cornwall | Check ECO4 eligibility in your area | Local authority boiler grants | See all areas we cover
🏆 Cornwall Local Impact:
Why Cornwall Needs Urgent Boiler Upgrades
Cornwall has one of the highest rates of outdated boilers in the UK, creating an urgent need for energy efficiency improvements.
Outdated Boiler Crisis
Of ~250,000 homes in Cornwall, ~137,500 still run on outdated, non-condensing boilers (55%). This represents a massive opportunity for energy savings.
Local Leadership
400 installations completed in Cornwall - just 0.3% of eligible homes, emphasising the urgent need and our leadership in the area.
Energy Savings
Cornwall 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.
Full Cornwall Coverage
Our Gas Safe registered engineers cover all Cornwall and surrounding areas with same-day surveys and fast installations.
What Cornwall Residents Say
"Saved over £900 this year! The installation team were brilliant and it only took one day. My Victorian terrace is finally warm."
"Couldn't believe it was completely free. The new boiler is so much more efficient and my bills have dropped significantly."
"Professional service from start to finish. The survey was thorough and the installation was completed in just one day."
Join 400+ Cornwall 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.
Cornwall Boiler Grants: Frequently Asked Questions
How many Cornwall residents have received free boilers through ECO4?
Over 400 Cornwall residents have successfully received free boiler installations through the ECO4 scheme. With 55% of Cornwall homes still running outdated boilers, there's urgent need for upgrades.
Why does Cornwall need urgent boiler upgrades?
Cornwall has ~250000 homes, with ~137500 still running on outdated, non-condensing boilers (55%). This represents a significant opportunity for energy savings and carbon reduction. Our 400 installations represent just 0.3% of eligible homes, showing the urgent need and our leadership in the area.
Which areas are covered?
We cover all areas in and around Cornwall. Our Gas Safe registered engineers are based locally and provide same-day surveys across all postcodes.
How much can Cornwall residents save with a free ECO4 boiler?
Cornwall 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 Cornwall?
Cornwall 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.