Because steam radiators get very hot, you must do this work when the radiators are cold and stay cold, so you can relax until summer. In fact, do this with hot water radiators, too. Sand off as much ...

correctionIn a previous version of this story, the last name of D.C. architect Colleen Healey was misspelled on a second reference, and Modern Masters paint was incorrectly described as spray paint.

Most radiators come pre-painted and factory-finished, so it makes sense that they are at their most energy-efficient. However, the original colour might not meet your design ambitions, or time has ...