Installation
Boiler Conversion
Switching from a traditional heat-only or system boiler to a modern combi boiler frees up loft space, removes the airing cupboard cylinder, and can reduce energy costs. We handle full system conversions including removing the old equipment.
1–2 days Professionally Qualified

What's Included
- New combi boiler supply and installation
- Old boiler removal and disposal
- Hot water cylinder removal
- Cold water header tank removal (from loft)
- Pipework capping and new connections
- Loft opening filled and made good
- Full recommissioning
- safety certificate
At a Glance
Typical Duration1–2 days
CategoryInstallation
QualificationProfessionally Qualified
LocationCorby & Northamptonshire
Frequently Asked Questions
Is it worth converting from heat-only to combi?
If you want to free up the airing cupboard and loft space, yes. It's also worthwhile if your cylinder is old and needs replacing anyway.
How disruptive is a boiler conversion?
A typical conversion takes 1–2 days. We protect your floors and work tidily, leaving the property clean at the end of each day.
Book Boiler Conversion in Corby
Instant online quotes, from qualified engineers.