
If you haven’t already turned on your heat for the first time this year, you’ll probably have to do it soon. Before you do, you should give your radiators a good cleaning—and the easiest way to do it involves little more than a hair dryer.

If you haven’t already turned on your heat for the first time this year, you’ll probably have to do it soon. Before you do, you should give your radiators a good cleaning—and the easiest way to do it involves little more than a hair dryer.