So it takes 5 hours to flush it out? He said 5 days just for that part? I'm just worried about it all because obviously its a lot of money so we want it done properly but we also have 2 toddlers in the house so all this time without heating is awful for them.
Ok so we need a new boiler as ours died 3 days ago, so since then we've had no hot water or heating obviously...Soooo the bloke says we need our system cleansed before he installs the new boiler which will take 5 days, just wondering if this is right? Thanks in advance Emma xXx