NASHVILLE, TN – February 2, 2026 – As Nashville continues recovering from last week’s catastrophic ice storm that left 90,000+ residents without power and caused nine confirmed water main breaks, local trenchless sewer specialists are warning homeowners about a more insidious problem developing underground: frozen ground silently damaging aging sewer lines across Davidson and Williamson Counties.
Prodigy Sewer & Drain, a family-owned trenchless technology company serving Middle Tennessee, has released a comprehensive emergency guide addressing what company experts call “the hidden crisis everyone’s missing.” The resource details how Nashville’s unique soil composition—silt loam with high clay content—combined with shallow sewer line installations in older neighborhoods creates perfect conditions for frost heave damage.
“Everyone’s talking about the $400 bills to replace burst copper water pipes, but frozen ground is doing something far worse to sewer lines right now,” explains the Prodigy team. “The 0.75 inches of ice accumulation and extended freezing temperatures created unprecedented stress on underground infrastructure. What homeowners don’t realize is that frozen ground is temporarily ‘plugging’ small cracks. When spring thaw arrives, these will suddenly open, causing catastrophic failures that cost 2-3 times more to repair.”
The timing concern is critical. More than 50% of Nashville’s sewer infrastructure is over 40 years old according to Metro Water Services data, with some systems dating to the 1890s still in active service. Many pre-1970s homes have sewer lines buried at just 10-12 inches—right in the frost-vulnerable zone defined by Nashville’s building code.
Prodigy’s emergency guide explains the science behind frost heave, identifies neighborhoods at highest risk, and provides actionable steps homeowners can take now to prevent spring disasters. The company emphasizes that winter CCTV camera inspections can detect problems while they’re still repairable using advanced CIPP (Cured-In-Place Pipe) lining—the same trenchless technology Metro Water Services uses for city infrastructure rehabilitation.
“A $300 inspection today can prevent an $8,000 emergency in March when every sewer company is booked solid,” the guide notes.
The complete resource is available at: https://prodigytrenchless.com/blog/nashville-ice-storm-sewer-line-damage/
For emergency post-storm sewer inspections, Nashville-area homeowners can contact Prodigy Sewer & Drain at (629) 276-6322. Same-day service available for Davidson and Williamson County residents.
ABOUT PRODIGY SEWER & DRAIN
Prodigy Sewer & Drain is a family-owned trenchless sewer and drain repair company specializing in CIPP lining, hydro jetting, and CCTV camera inspections throughout Middle Tennessee. The company focuses exclusively on sewer and drain services using minimally invasive trenchless technology.
Media Contact
Company Name: Prodigy Sewer & Drain
Contact Person: Mark Ellefson
Email: Send Email
Phone: (629) 276-6322
Address:504 Autumn Springs Ct #16
City: Nashville
State: Tennessee
Country: United States
Website: https://prodigytrenchless.com/