Why yearly sewer checks prevent costly backups
Oct 14, 2026 · By Marcus Webb · 5 min read
Nobody thinks about their sewer line until sewage thinks about their basement. By then the options are emergency jetting at midnight rates or excavation at five figures. A yearly camera check flips that script: small problems found early are small bills, scheduled at your convenience.
What a 45-minute check actually finds
Root hairs at joints (a $200 cutting visit today, a collapsed joint next year), bellies where waste settles, scale narrowing cast iron, and offset connections after ground movement. The camera records distance markers, so next year's footage compares exactly — we watch trends, not just snapshots.
The math owners ask about
A maintenance visit — camera, root cutting if needed, flow verification — runs a few hundred dollars. A single emergency backup with cleanup routinely passes $2,000 before any pipe is fixed, and a full replacement starts around $6,000 (see our Bronx replacement case). Catching one root intrusion early pays for a decade of checks.
Who needs it most
- Homes with clay or cast-iron mains (most pre-1980 buildings).
- Properties with large trees within 30 feet of the line.
- Buildings with any history of slow drains or past backups.
What happens after the check
You keep the footage and a plain-language report: clear, watch, or act. "Watch" items go on a calendar reminder — ours, not just yours. And Safety Plan members get the yearly inspection bundled with their annual plan, so it never slips.
Marcus Webb
Sewer and excavation lead, FlowRight NYC — 12 years underground.
