Hydro Jetting in Knightdale, NC

Sewer service and homes in Knightdale

Knightdale merged its water and sewer system with the City of Raleigh, so Raleigh Water owns and operates the public sewer here. If the public main is blocked, Raleigh Water is the call; the town itself doesn't run the system. The pipe from your house to the main is the owner's, and that's where most household backups begin.

Knightdale's housing is very new. The median home dates to 2008, roughly three-quarters were built since 2000, and only about 6% predate 1980. In neighborhoods like Knightdale Station, Mingo Creek and Planter's Walk, drain lines are plastic, which handles jetting well. Root intrusion is uncommon in sound PVC, so the usual causes are grease, wipes and, in the newest homes, debris left in the line during construction. The few older houses near the railroad-era downtown are the exception.

If cleaning turns up damage that needs a repair, any permit for that work comes from Wake County Permits and Inspections, which handles plumbing inspections in Knightdale rather than the town.

Choosing the right fix

A good jetting visit usually starts at the outdoor cleanout and works back toward the house, with the plumber watching the flow at the cleanout as the line opens. Most of the cleared material washes down to Raleigh Water's main. Ask afterward whether anything unusual came out, such as concrete, sand or roots, because that tells you whether there's an underlying defect.

Signs to watch

• Toilets gurgle when the washer drains
• Water rises in the shower after a flush
• A sewage smell near the outdoor cleanout
• More than one fixture drains slowly
• The same clog returns within weeks

Timing

Grease clogs tend to show up after holiday cooking. A first-year home with recurring slow drains is worth a camera look early, while any construction issue may still be covered by the builder.