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We have removed woodchip paper from a lath&plaster ceiling with the intention of skimming over it. Now it appears that there is another layer of thin paper over the lath&plaster, which is very adherent and difficult to get off. I guess it is some form of backing paper. Could we apply a coat of...

I have a grundfus UPE 40 - 80 F 250 circulator for the central heating. it comes on fine but turns itself off for no apparent reason. ? overheating does any one know if it possible to repair them? many thanks

currently i have a Grundfos UPE 40-80F 250 circulator pumping my central heating system and also the heating coil in the cylinder. recently both heating and hot water are not quite good and i have now noticed that the pump is not always coming on (it has an led indicator showing the level) when...

i currently have a hamworthy purewel 60kw boiler in working condition. recently some one suggested that i would be better off replacing it with a more effecient one. any one has any ideas about which model would do best instead and its cost? many thanks. vsr

i intend to use sentinel X800 to desludge my central heating system. will there be a problem if i left the chemical in for a whole week? my boiler has a cast iron heat exchanger and the pipework is old copper. many thanks vsr

dear all, in my new home, hot water taps appear to come off a circuit through which hot water from the storage cylinder is continuously circulated. this has the advantage that even with the cylinder in the basement, a tap in the second floor gives hot water without a lot of cold water first...

Dear all, a lot of radiators in my home appear to have been blocked with sediment and remain cool. Would using a cleaner such as Fernox unblock them or do i have to disconnet the radiators and flush each of them? Powerflush is not an option for me as two companies gave quotes that are simply...