Best/Easiest Way to Flushing a Radiator?

[MY95]

radiator or cooling system?

easyest way to flush the system would be to remove the top hose an flush with a hose pipe in both directions
maybe using a detergent if theres oil in the water

Just the system, just had a remap from Mr Whippy and the engine coolant temperatures were quite high, he said there was loads of rubbish at the bottom of the radiator which was cold whereas the top of the radiator was quite hot as you'd expect