How much does it cost to unclog a main sewer line professionally?

Professional main sewer line unclogging is priced after an on-site inspection with up-front pricing. Summers will match or beat any competitor’s price on plumbing service. Cost varies by access, blockage severity, need for camera inspection, and whether digging is required. Modern technology can reduce excavation. We offer 24/7 emergency service for backups in Michigan City and La Porte. Routine professional cleaning helps prevent clogs. Harsh store-bought chemicals will not fix sewer line problems.

• We diagnose the line, locate the blockage, and provide a written quote before work.

Updated: 2026-01-02 00:00:00

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