Trees are believed to bring beneficial significance to the animals, human beings and to the environment at large. Trees are believed to have both public health and social benefits as well as environmental benefit, for instance, they clean the air by producing oxygen that reduces smog thereby improving the respirational health of individuals, moreover, trees provide green surroundings that increasing individual`s physical activity as well as reducing general 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. Moreover, trees act as cure for illnesses by providing medicine, and shielding people from ultra-violet rays from the sun, make people together thereby encouraging peace and harmony, preventing water pollution, lowers and stop water pollution, provide shelter for animals and other small plants, as well as providing timber for building of homes and offices. 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. In order to curb the hazards that are caused by falling trees, tree owners can improve the health of the trees by cutting down the dead and weak branches before they begin to rot and fall. Trees that are left to grow without being trimmed can grow into power lines thereby leading to a risk of power loss and additional destruction to the line, also tree branches that hang over a house can cause damage when they break and fall into a building as a result of strong winds.
For proper maintenance of trees, tree service technicians offer numerous services ranging from providing proper medication to tree illnesses and also cutting down the parts of a tree that can result into property damage or even human death. However, before a tree owner decides to hire a tree service expert, there are certain guidelines that need to be put into consideration, these comprise, questioning on the qualification of the tree service provider by inquiring if the technician will deliver an up-to-date certificate of insurance and a duplicate of their work contract, in addition individual needs to know the credentials of the tree service technician, request for a list of references from the technician, and also inquire about the approaches that will be used in doing the job. In addition, it is advisable for tree owners to always request for payments that the tree service company will charge for servicing a tree as well as confirming if the company comply with the codes of competence in the career.