The answer to 'how to clean downspouts' is to regularly clean and maintain your home's downspouts to prevent clogs and water damage. Downspouts are an essential part of your home's drainage system, directing water away from the foundation and preventing water buildup around your home.
To clean your downspouts, start by removing any visible debris or blockages at the top and bottom of the downspout. Use a downspout cleaning tool or a plumber's snake to dislodge and remove any built-up debris inside the downspout. Flush the downspout with a garden hose to ensure it is clear and water is flowing freely. It's also a good idea to clean the gutter above the downspout to prevent future clogs.