Thanks oldbutnotdead, I was wondering how hard it would be to remove the current roof.
Another question then, can expansion joints be put in? As the work is all finished.
Sorry to dig up an old thread, i have a new warm deck flat roof approx 60sqm with no expansion joints. The roof makes the most almighty banging noises in the morning when the sun heats up the roof and late afternoon throughout the night as the roof cools. It is horrific, i've seen many posts...
Thanks oldbutnotdead. My cold water tap closest to the mains seems to come out at some pace (appears high pressure) can i assume that showers would be similar or perhaps a little off that -10%. Also you may know this but is there a way to test if my existing pipes can even handle an unvented system?
Hi oldbutnotdead, thanks for responding. I was assuming we have to get an unvented tank (e.g. megaflow) and put that in garage. Would i still need min bar at the mains for that? Shower rooms would be three in the house.
Ah thats good to know, ours is late 70's build but the pipes (have looked inside) do see fairly loaded with junk. I guess worse case is to convert and then check for leaks and spot fix vs re-pipe the whole lot?
Just wondering is it worth re-piping anyway but not sure what that involves and if...
Hi, thanks for responding. Would be beneficial to remove the F & E + hot water tank so we can use the loft space and airing cupboard. Boiler we were going to change in any case so can go either way whatever works best.
Hi,
About to embark on a refurb of the house including extension and wanted to get some views from you guys:-
+ Would you recommend moving to a sealed system (assuming budget is ok)?
+ If moving to a sealed system do i need to re-pipe the house? Is there a way to test the current pipes can...