Restore heat, efficiency, and reliability across your entire heating system.
Over time, central heating systems naturally accumulate sludge, rust, and debris inside radiators, pipework, and the boiler. This buildup restricts water circulation, reduces heating performance, and forces your boiler to work harder than necessary.
Our professional radiator powerflushing service removes internal contamination safely and thoroughly. This restores proper circulation, improves heat distribution across your home, and helps protect your boiler and heating system from long-term damage.
Powerflushing improves efficiency, reduces energy consumption, and ensures your heating system operates reliably—especially in London properties with older radiators or pipework.
This is essential maintenance for keeping your heating system performing at its best.
A heating system should operate quietly and evenly. Rooms should warm consistently, and the boiler should not be working under strain. When sludge builds up, that balance disappears. Radiators heat unevenly, the boiler works harder, and small inefficiencies begin to escalate into breakdowns.
Professional powerflushing restores flow throughout the system. Water circulates freely again, radiators respond faster, and the boiler operates under less stress.For many Kensington homes, this is the difference between constantly adjusting heating controls and simply enjoying a system that works properly.
Powerflushing is often recommended:
In Kensington properties with legacy pipework, internal corrosion and magnetite sludge are common. In these cases, a properly executed powerflush can significantly extend the life of the heating system without invasive pipe replacement.
Common signs include cold spots on radiators, noisy pipes or boiler, slow heating, frequent bleeding, and dirty system water. If your home heats unevenly, a powerflush is often the solution.
Most residential systems take between 3–5 hours, depending on size and condition. Larger or older systems may take longer.
No. Our process is fully controlled and clean. We protect floors and surfaces, and all work is carried out neatly and safely.
Yes. Removing sludge allows water to circulate properly, reducing strain on the boiler and improving overall efficiency.
Absolutely. In fact, older properties often benefit the most, as debris builds up over many years in traditional systems.