Range from the cheapest Fit a radiator £120 (Plumbing & Heating based in SW11) to the dearest Fit a radiator £220 (The Kensington Plumbing and Heating Specialist based in SW7).
Comparing heating engineers estimates for fitting a new radiator in Fulham gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes. Radiators vary in price, and additional hours will be required to make pipework changes.
What to do - Get rates and quotes for removing your old radiator and replacing it with a new radiator by posting your job to heating engineers in Fulham.

"Fit a radiator in bedroom"
SW6
"I want my current old radiator removed and replaced with a new modern vertical tall heater. I want the pipes that currently come through the floorboards to be hidden in the wall to give the radiator the floating effect and no pipes or valves on show barely. ""
SW5