You can remove a small tree from your yard if there’s space for the tree to fall, you have the right tools and safety equipment, and you follow a clear plan of action. You’ll just want to follow the steps above carefully, and ideally, you will have experience doing similar tasks. If you have any doubts that you can do this project safely, though, you should hire a pro.

The safest way to cut down a tree is to make sure you’re completely prepared and have done all the necessary safety checks, including double-checking your equipment is in good working order, you have plenty of clearance to fell the tree, you’re wearing all the safety gear, and you have a partner to help you (who should also be wearing safety gear). 

It is possible to cut down a tree on your property yourself, but it is generally not recommended unless specific conditions are met. You should only consider this project if the tree is small (e.g., under 4-5 inches in diameter and short enough that you don't need a ladder to reach the branches), and you are experienced in handling a chainsaw. The tree must also be located far from any power lines, fences, homes, or other structures. Even for small trees, the work can be dangerous, and it's always advisable to have a spotter to ensure the tree falls correctly and no branches fall on you.

For any tree that is large, requires a ladder to access, or is near electrical lines or structures, you should always hire a professional. Attempting to remove a large tree yourself is extremely dangerous, poses a risk of serious injury, and could result in significant damage to your property.

Before any tree removal, it's also important to check your local and state regulations to ensure the tree is not historic or otherwise protected by your city.

Depending on the severity of the damage, a tree might continue healing for years after a split or a break. Saplings can usually bounce back in the spring in one or two seasons, but larger trees might take a few years to regain their former strength. If your tree is showing strong growth and is not dropping limbs, you can consider it healed after the first two seasons.