We tried doing the cleaning ourselves too, but it only caused arguments and chaos. In the end we decided to hire professionals and it was a great decision. We now use the services of a team we found at https://bestlocalcleaners.com.au/end-of-lease-cleaning-canberra/. They provide a full range of services for private and commercial clients. We have a flexible cleaning schedule and the quality is always top notch. We can order one-off or regular cleaning, as well as post-event services. The result is incomparable to anything we've done ourselves. Plus, they use eco-friendly products, which is important to us. It was more cost-effective than spending staff time on cleaning, and the quality is much better.