Trees are believed to bring beneficial significance to the animals, human beings and to the environment at large. The beneficial impact of trees can be categorized into either public health and social benefit or environmental benefit; trees are believed to produce oxygen which has the effect of reducing smog thereby augmenting people`s respiratory health, also, trees also improve the environment by creating an appealing surrounding which lowers stress.
Trees clean the air through mean of absorption of contaminant gases such as ammonia and then sieves the particles from the air by catching them on their leaves, moreover, trees improve economic steadiness of a republic by attracting businesses through making people to stays around places that are around trees so as to protect themselves from sun rays. In addition, trees act as landmarks of places thereby giving a place a new identity , provide shelter for animals and other small plants ,providing timber for building of homes and offices, making people together thereby encouraging peace and harmony, preventing water pollution, acting as cure for illnesses by providing medicine, and shielding people from ultra-violet rays from the sun. Pruning of trees is highly recommended especially for trees that are located on electric poles, along or near a property or even those that are planted near residential homes. Tree pruning lowers the risk caused by fallen trees and also improve the health of trees by removing the dead and weak branches in advance before they begin to decompose and fall. When trees are not well maintained, can cause damage to property and human life, hence pruning is essential in order to lower the damages that are caused when the trees fall due to old age and when are blown by strong wind.
In the event that tree owner wants to maintain a tree, there are certain steps that need to be followed, however, it is endorsed that they hire tree service technicians who are people who look take care of trees, by looking and curing tree illness and pests through using complex tree climbing methods. There are various enquiries that tree owners need to get answers before hiring a tree service technician, these include, getting answers on whether the tree technician will provide an up-to-date certificate of insurance and a copy of their work, asking about the credentials, enquiring on a list of referrals from the technician, asking about the method that will be used by the technician in servicing the tree. Furthermore, it is recommended to inquire about the amount that a tree service technician will charge as well as conducting investigations to see if the company works professionally by confirming if it has employed individuals who have vast knowledge in providing tree service.