Services · 05
Power Flushing
Clears sludge to restore heat — free with a new boiler
Over the years, central heating systems fill with sludge — a build-up of corrosion and debris that collects in radiators and pipework, causing cold spots, noise and strain on the boiler and pump.
A power flush pushes cleaning chemicals through the whole system at high flow to break up and remove that sludge, then leaves it dosed with inhibitor to protect it going forward. We include a power flush free with every new boiler installation, and carry them out as a standalone job too.

Restores heat and protects the boiler
Clearing the sludge lets water circulate properly again — radiators heat evenly top to bottom, the system runs quieter, and the boiler and pump aren't fighting a clogged system. On a new installation, it also protects your warranty by starting the boiler on a clean system.
Free with every new boiler
Because starting a new boiler on a dirty system shortens its life, we include a full power flush free with every new installation — along with a magnetic filter to catch anything that forms afterwards. It's part of doing the job properly, not an upsell.
What's included
- Full system power flush at high flow
- Removes sludge, corrosion and debris
- Restores even radiator heat and circulation
- System dosed with protective inhibitor
- Included free with new boiler installations
- Available as a standalone job
Gas Safe registered No. 520049 · rated 5.0 out of 5 on Google · serving Worthing, Chichester & West Sussex
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Related work, photographed on site.
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