Hello Everyone.
Having a new BOILER fitted and the heating engineer has said he is putting a cleanser in the system one week before he changes the....BOILER.
Can you professionals tell me will that clean any sludge etc out of the system when he comes to drain down the RADS /PIPEWORK ready for the new BOILER or will that just move it all over the system .
Thanks for your advice................
Having a new BOILER fitted and the heating engineer has said he is putting a cleanser in the system one week before he changes the....BOILER.
Can you professionals tell me will that clean any sludge etc out of the system when he comes to drain down the RADS /PIPEWORK ready for the new BOILER or will that just move it all over the system .
Thanks for your advice................