Heatflow Heating and Plumbing

Powerflush Prices

£250 for  6 radiator property

£10 for each additional radiator

Additional Services

Replacing central heating pump £50 (+Pump)

Magna Clean supply and fitting £130

New thermostatic radiator valve installation £25

The Problem

Radiators rust internally producing black iron oxide 'sludge'. This sludge moves around the heating system blocking pipes, valves and boilers. This can cause the following problems

• Noisy Boiler
• Combi boiler fires up than goes off
• Reduced hot water temperature
• Boiler overheats or shuts off when hot water is needed
• The radiators have cold spots or dont get warm
• It takes ages for the system to warm up
• Radiators need regular bleeding of accumulated air
• Evidence of sludge and rust in the system
• Pump failures 

The Solution - Powerflush and Corrosion Inhibitor

Power flush equipment, normally set up outside, connects to your central heating and cleans the whole system without having to take off all the radiators.

Powerflush cleaner is added to the system water and starts to loosen the rust. The heating is turned on and radiator surfaces checked for cold spots. By flushing water through individual radiators and vibrating cold spots the sludge is rapidly loosened. The sludge flows from radiators and is collected at our magnet filter.

All radiators and pipe work are power flushed until water samples are clean and pH neutral.

A corrosion inhibitor is added to the clean water, radiators are balanced as required and finally we issue you a Powerflush certificate.

Heat flow use the Kamco cf90 powerflush machine, the cf90 is a superior industrial flushing device that gets the job done properly.