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Central Heating Question
Adding inhibitor to central heating
What is a reasonable cost that can be charged for adding (inc supplying) an inhibitor to a system (combi-boiler) which is already drained during a valve change job?
How much inhibitor is required (ml) for half a dozen radiators?
Hi, I would say £35 Would be average charge for adding inhibitor to a Heating system if the plumber is already onsite working on the radiator then its not going to mean him draining down, refilling etc just to add inhibitor.
Hope this helps.
Answered 17th Sep 2012