Crossword clues for the word: HEATING The word HEATING has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for HEATING Showing 1 to 6 of 6 results Clue(s) ___ pad (warm treatment for a sore back) Furnace work Furnace's job gets an 8 One use for oil Purpose of a furnace Wintertime concern.