What should you do before starting a maintenance operation in a residential backyard?

Before initiating any maintenance operation in a residential backyard, it is essential to contact the resident for permission. This step is crucial for several reasons. First, the resident has ownership rights and authority over their property, and gaining their consent ensures that you respect their space and privacy. Secondly, the resident may have specific instructions or preferences regarding the work to be performed, which can help avoid misunderstandings or disputes later on. Additionally, the resident may also provide important information about potential hazards, such as the presence of pets or specific areas to avoid, thereby promoting safety for everyone involved. Engaging with the resident fosters good communication and helps maintain a positive relationship between service personnel and homeowners.