Installation
Heat-Only Boiler Installation
Heat-only boilers (also called regular or traditional boilers) work with a hot water cylinder AND a cold water header tank, typically in the loft. They're the traditional heating setup for older UK homes and are often the best like-for-like replacement option.
From £1,299 1–2 days Gas Safe Registered
What's Included
- Heat-only boiler supply and installation
- New flue
- Pump replacement
- Motorised valve check/replacement
- Hot water cylinder check
- Inhibitor dosing
- Full commissioning
- Gas Safe certificate
At a Glance
Starting Price£1,299
Typical Duration1–2 days
CategoryInstallation
QualificationGas Safe Registered
LocationCorby & Northamptonshire
Finance0% available
Frequently Asked Questions
Should I replace like-for-like or convert to combi?
If your existing pipework and cylinder are in good condition, like-for-like is often cheaper and less disruptive. Converting to combi is worthwhile if you want to free up the hot water cupboard space.
Can I upgrade my heat-only to a system boiler?
Yes — removing the cold water header tank and converting to a sealed system (system boiler) is a popular upgrade.
Book Heat-Only Boiler Installation in Corby
Fixed price, Gas Safe engineers, next-day availability.