Homeowners whose trees receive regular care are more likely to reap a monetary benefit when the time comes to sell their homes. For instance, a tree that has been properly trimmed since it was young is more likely to grow into the desired shape and have fewer issues like protruding branches, obstruction, or interference with power lines. In fact, certified tree trimmers in Fairfax County have the knowledge and skills to shape trees during trimming, creating an appealing piece of art.