5 /5 Maggie Woods: I love the classes HIIT factory, Essendon. Fiona, Judi and Jo are excellent trainers that are really motivating and fun. It’s a great work out space with a lovely bunch of people. Everyone is welcomed and the friendly environment makes the classes really enjoyable. Im a mum, so the 30 min classes are handy and I know I’m completing a challenging workout in that time. There’s lots of time slots available and each day has a different variety of workout sessions. Highly recommend, great value for money with motivating fitness challenges along the way.