Insects and fungus can cause problems for trees and lawns, as can a lack of nutrients in the yard. A certified pest control company can analyze lawn problems and help address multiple issues at once. Chinch bugs and grub worms that destroy grass from the roots are two common lawn problems. Many homeowners misdiagnose these problems and waste money and waste time trying to solve them. Pest control companies can provide the best pest control treatment to help make your lawn healthy and protected from grass-destroying fungus and insects.