The answer to 'which is better tree trimming or' is that tree trimming is generally better than tree removal for most homeowners. Tree trimming involves selectively pruning branches to maintain the health, appearance, and safety of the tree, while tree removal involves completely cutting down and disposing of the entire tree. Tree trimming is usually the better option because it allows you to keep the benefits of the tree while addressing any issues or concerns.
Tree trimming can help improve the overall structure and shape of the tree, remove dead or damaged branches, increase sunlight and air flow, and reduce the risk of branches falling during storms. It's also typically less expensive than full tree removal. However, tree removal may be necessary if the tree is severely damaged, diseased, or poses a safety hazard that can't be addressed through trimming.