I have a one bedroom flat and have radiators in the bathroom, bedroom and kitchen, but not in the front room (?!?!?!). How difficult would it be to fit a radiator in the front room? I’m a competent DIY’er and have done various plumbing tasks very well, I just haven’t attempted anything like this before. It all seems straightforward enough, but would like some tips. It would also involve adding pipework to the existing pipework as there is no pipework in the front room.