This recent heat only boiler swap in Wallingford involved replacing an ageing conventional boiler in a residential property with a modern, more efficient unit. The existing system had become unreliable over time, leading to inconsistent heating performance and reduced hot water reliability. Alliance CFM completed the upgrade to restore steady, dependable heating throughout the home while improving overall system efficiency and daily performance.
Replacing an Outdated Heat Only Boiler
The original heat only boiler was no longer performing as expected, showing signs of wear and intermittent operation. As part of this project, the old unit was safely isolated and removed before installation of the new system began. A direct replacement approach was taken, keeping the heat only configuration in place while upgrading the core boiler unit to a modern model.
Installing the New Heat Only Boiler
A new heat only boiler was installed in the existing position to integrate with the home’s current heating arrangement. This type of system remains a practical solution for properties that already use a traditional setup. Pipework connections were adapted where required to suit the new boiler, and system controls were upgraded to improve usability and temperature management throughout the house.
Testing, Commissioning and Final Checks
Once installation was complete, the system was fully tested to confirm correct operation across all heating functions. This included checks on pressure stability, circulation and control responsiveness. After commissioning, the boiler was left operating safely, providing reliable heating tailored to the property’s needs.
Frequently Asked Questions
What is a heat only boiler?
It is a boiler that works alongside a separate system to provide heating and stored hot water.
Why replace a heat only boiler?
Common reasons include age, breakdowns, reduced efficiency and inconsistent heating performance.
Can a heat only boiler be upgraded to a combi system?
Yes, but this depends on the property and system suitability, which would need an assessment.
How long does a boiler swap take?
Most straightforward replacements can be completed within one to two days.
Will my heating system need changing?
Not in a like for like swap. The existing system layout is typically retained.
Do you carry out boiler swaps in Wallingford?
Yes, Alliance CFM provides boiler replacements and upgrades across Oxford and surrounding areas.
Considering a Boiler Upgrade?
If your heating system is becoming unreliable or less efficient, a professional boiler swap can restore performance and improve everyday comfort. Call 0118 230 1268 or email contact@alliancecfm.co.uk
to arrange advice or a home assessment with Alliance CFM.
