Power Flushing Central Heating Systems

Power flushing is a more efficient and quicker way of cleaning a central heating system. It consists of flushing through all the system using water (and usually a cleaning agent) at high velocity, but low pressure, so that no physical damage is caused to the system.

Fitting new boilers

When installing new boilers in old central heating system it is important that all sludge is first removed from the system as it could accumulate in the new boiler.

In hard water areas old systems will have accumulated lime scale and corrosion deposits, which can affect the efficiency of the boiler. Power flushing will break up hardened deposits allowing them to be flushed away easily. This restore central heating systems to optimum efficiency.

The central heating pump is removed and the flushing unit connected between the pump valves. The unit has its own powerful pump. We add a cleaning solution and flush through the system.

A thorough system clean takes 3-4 hours from set-up to completion.

•  Cold spots on radiators. 
•  Blocked radiators. 
•  Radiators frequently needing venting & bleeding. 
•  Boiler noise. 
•  Boiler failure or lockout. 
•  Noisy pump. 
•  Pump failure. 
•  Heating circulation problems
• System is slow to heat up 
•  Reduced heating output. 
•  Pinhole leaks from radiators. 
•  Blocked inoperative or leaking radiator valves. 

• Improved central heating efficiency.
• Reduced fuel bills
• Quicker heat up times.
• Can solve boiler overheating problems and “kettling” noises.
• Quieter operation
• Increased boiler life span.
• increased radiator life span