The Jamaica, New York directory includes Roto-Rooter Plumbing & Drain in the sewer line cleaning category. Contact the business to check whether its current service options match your project.
If multiple drains back up, note which fixtures are affected and whether the problem appears after heavy water use. For this type of request, the discussion may involve sewer cleanouts, blockage location, existing pipe condition, and post-cleaning checks, depending on the property and the symptoms. A contractor may recommend an inspection before deciding which parts or methods are appropriate.
Before authorizing work, ask for a written scope and clarify diagnostic charges, parts, cleanup, and any permit or warranty requirements.