| Answer | Crossword Clue |
|---|---|
| TRANE | Big name in air conditioning |
| TRANE | Big name in air-conditioning |
| TRANE | Big name in heating and air-conditioning |
| PAVLOV | Big name in conditioning |
| ALBERTO | Big name in hair conditioning |
| SKYMALL | Big name in air circulation? |
| GLADE | Big name in air fresheners |
