Vaillant Boiler Replacement in New Cross

17-year-old Potterton replaced with a Vaillant ecoFIT pure and a 10-year warranty in a single day

Location New Cross, South-East London
Completed June 2026
Service Boiler Installation
Scope Vaillant ecoFIT pure, system flush, room thermostat, one-day fit

The Brief

A customer recently moved into their new home in New Cross, London, and reached out to upgrade their heating system. The existing Potterton boiler had served well for over 17 years, but it was time for a modern, efficient replacement they could rely on for years to come.

What We Did

We recommended and installed a brand-new Vaillant ecoFIT pure, complete with a 10-year warranty. Vaillant boilers are renowned for their incredible reliability and exceptional after-sales support, making it the perfect choice for peace of mind. What we delivered in just one day:

  • Full installation of the new Vaillant boiler: Old Potterton removed and the new ecoFIT pure fitted and commissioned.
  • Thorough radiator system flush and inhibitor treatment: Cleaned the system and protected the new unit for the long term.
  • Honeywell room thermostat fitted: Straightforward, easy-to-use temperature control for the household.

The Result

The system was fully tested, with heating and hot water working beautifully. A modern, reliable Vaillant boiler backed by a 10-year warranty, in a home that is ready for the years ahead. Welcome to your warm new home! Our customer was really happy with the service provided.

Job Duration: Completed in a single day, from removal to commissioning and handover.

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