Lewes
Emergency Boiler Replacement in Lewes After Carbon Monoxide Leak
A routine inspection found a carbon monoxide leak. We condemned the old boiler and fitted a new Worcester Greenstar 24ri within two days.
View case study →Our Work
Real installations from real homes across Sussex. Every job backed by manufacturer warranties and completed by our Gas Safe registered engineers.
How We Approach Every Installation
Every project starts with a thorough survey of your property. We assess the existing system, check pipework condition, measure gas supply capacity, and recommend the right boiler type and output for your home. Only then do we provide a guaranteed fixed price — no surprises on the day.
Types of Installations We Complete
From straightforward combi-to-combi swaps finished in a single day, to more involved system-to-combi conversions that require cylinder removal and pipework reconfiguration, we handle every type of domestic boiler installation. We work with Worcester Bosch, Vaillant, Ideal, Alpha, and Glow-worm across our Silver, Gold, and Platinum packages.
Quality You Can See
We believe the quality of an installation matters as much as the boiler itself. A well-fitted boiler runs efficiently, lasts longer, and keeps your warranty valid. Every installation includes a full system flush, magnetic filter, and proper commissioning with recorded gas readings. Below are real examples of our work across Sussex homes.
What Happens on Installation Day
Our engineers arrive at the agreed time, protect your floors and work area, and drain down the existing system before removing the old boiler. The new boiler is mounted, connected, and pressure-tested, the system is flushed and treated with inhibitor, and a magnetic filter is fitted to the return pipework. Before we leave, we commission the boiler with recorded gas rate and flue gas analysis readings, register the warranty with the manufacturer, notify Building Control, and walk you through the controls. Most straight swaps are finished in a single day; conversions typically take two.
Checked, Vetted and Reviewed
We're rated 9.94 out of 10 on Checkatrade from 47 verified customer reviews, and every engineer on our team is on the Gas Safe Register (registration 966527). If you'd like to hear from homeowners we've already worked for, our Checkatrade profile carries reviews of the exact kind of installations shown below — or read more about the company and how we work.