how much to take old back boiler out and make good. take out old water tanks and cylinder and fit combi boiler which i supplied?

Hi. Considering your supplying the boiler, there will be the cost of the pipe work,Powerflushing the new system/old rads, and a 22mm gas to the new boiler position. Flue terminal will need to just be double checked etc. Labour about £500 including commissioning gas safe certs the boiler,and an estimate of £300-£400 materials. # copper pipe,fittings,chemicals,room stat,possible Trvs. kind regards kieran kelly plumbing Heating & gas Bristol/southwest

Hi, with materials and labour, prob looking at 2 days with good powerflush, id be looking at the region of £750 fitted, if boiler was to be supplied by you. Id reccommend having a magnaclean fitted to, the are a brilliant piece of kit that takes the sludge out of your system via a magnet, will save you years on your boiler life. Craig, CH Heating, Wigan.