Inner West Tree Felling
You can improve the health of the trees by trimming them. This can prevent them from getting diseases and insects.
The next thing that you will need to consider is the type of tree that you are removing. If it is a live tree, then you will need to call a tree service.
The last thing that you will need to consider is whether the tree is in the way of any utilities. It is important to think about this because you don't want to damage any pipes, wires or power lines.