Installation
Radiator Installation
Adding a radiator to an existing central heating system — or replacing an old, inefficient radiator with a modern double panel — is a straightforward job our engineers carry out regularly.
From £149 2–4 hours Gas Safe Registered

What's Included
- Radiator supply (customer choice or we supply)
- Full pipe connections
- Thermostatic radiator valve fitting
- System recharge and pressure test
- Heat output calculation to ensure correct size
At a Glance
Starting Price£149
Typical Duration2–4 hours
CategoryInstallation
QualificationGas Safe Registered
LocationCorby & Northamptonshire
Finance0% available
Frequently Asked Questions
What size radiator do I need?
Radiator size depends on room dimensions and heat loss. We calculate the correct BTU requirement and recommend the right radiator.
Can you add a radiator to any central heating system?
In most cases, yes. We'll check the boiler capacity and pump sizing to ensure the system can handle the additional radiator.
Book Radiator Installation in Corby
Fixed price, Gas Safe engineers, next-day availability.