How much does it cost to unclog a drain professionally?

Professional drain unclogging with Summers Plumbing Heating & Cooling is advertised at $99 for a limited-time drain cleaning special. Final cost can vary based on what’s causing the blockage and where it sits in the line, and we confirm pricing after a diagnostic inspection.

Our technicians start with inspection (often with a drain camera) and then clear the line using the method that fits the problem, such as mechanical augers or hydrojetting; repair or full replacement is recommended only if the pipe is damaged. We handle this work daily for homeowners in and around McLean, and we provide upfront pricing before any work begins.

• Costs tend to rise when roots impact a main sewer line.
• Heavy buildup that needs hydrojetting is more involved than a simple sink clog.
• Pipe damage found on camera can shift the job from cleaning to repair or replacement.

Avoid chemical drain cleaners; they can corrode pipes and make later repairs harder. <br/> Updated: 2026-03-12 <br/> Need help in McLean, IL? Call (309) 317-4215 or book online.