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Central Piedmont Plumbing and Septic
Central Piedmont Plumbing replacing a rusted cast-iron drain stack with PVC in a Reidsville, NC home

Cast Iron Out · PVC In

Drain Repipes in Reidsville, NC

Sewer gas smells, rust flakes in the tub, every drain slow at once — that's a cast-iron drain system at the end of its life. We rebuild it in PVC, done once and done right.

5.0 (22 reviews)
Licensed, Bonded & Insured
30+ Years of Hands-On Experience
Open 24 Hours, 7 Days a Week
Fair, Up-Front Pricing
Locally Owned in Reidsville

End-of-Life Cast Iron

Drain Repipes for Homes That Outlived Their Cast Iron

The house has decades left. Its original drain pipes don't. Replacing the stacks and branches resets the clock for good.

Reidsville's mill-era homes were plumbed with cast-iron drains built for a fifty-year life — and the calendar has run out. Rust scale chokes the pipes narrower every year, horizontal runs rot from the bottom, and cracked joints leak sewer gas into crawl spaces. No amount of cabling fixes a pipe that's dissolving.

A drain repipe replaces the stacks, branches, and vents with PVC set at proper slope — full diameter restored, odors gone, and the chronic slow-drain cycle over. Since most of the system runs under the floor, crawl-space access keeps finished rooms largely untouched. Tim scopes the finished work on camera so you see exactly what you paid for.

  • Cast-iron stack replacement
  • Branch drain replacement
  • DWV system upgrades
  • PVC drain conversions
  • Sewer gas odor elimination
  • Proper slope & venting
  • Crawl-space drain access
  • Camera-verified results
New PVC drain branches and stack installed beneath an older Rockingham County house

Dying Drain System Signs

Symptoms of Failing Cast-Iron Drains in Reidsville

One clogged drain is a Tuesday. All of this together is a drain system asking to retire.

  1. Sewer Gas Smell Indoors

    Cracked iron and rotted joints vent sewer gas into crawl spaces, closets, and walls.

  2. Every Drain Slow at Once

    House-wide sluggishness means the shared stacks are scaled shut, not one fixture clogged.

  3. Rust Flakes in Tubs and Sinks

    Black or orange flakes backing up into fixtures are pieces of your drain pipe itself.

  4. Recurring Clogs After Cabling

    A snake clears rust-choked iron for weeks at best — the channel itself has narrowed.

  5. Damp Crawl Space Under Bathrooms

    Rotted-out horizontal runs leak wastewater quietly under the floor for months.

Old Iron to New PVC

Our Drain Repipe Process for Older Homes

Scoped first, priced flat, and proven on camera when the last joint is glued.

  1. Camera the Existing System

    We scope the stacks and branches so you see the rust and scale before deciding anything.

  2. Plan the Replacement Scope

    Whole system or worst sections first — both paths priced flat and explained honestly.

  3. Replace From Below

    Crawl-space access lets most iron come out and PVC go in without opening finished rooms.

  4. Slope, Vent, and Verify

    Proper fall and venting throughout, then a final camera pass to prove the flow.

Mill-Town Drains

Why Reidsville's Drain Pipes Are Aging Out Together

Whole neighborhoods were plumbed the same decade — so whole neighborhoods hit end-of-life together.

Same-Decade Construction

Mill-era streets were built in waves, so their cast iron is failing in waves now too.

Humid Summers, Faster Rust

Piedmont humidity keeps crawl spaces damp, rusting iron drains from the outside in.

Under-Floor Access

Crawl-space foundations mean most drain lines are replaceable without demolition.

Proof on Video

Before-and-after camera footage shows the rust you're retiring and the clean PVC replacing it.

Slope Set to Code

Every horizontal run is pitched to NC State Plumbing Code fall, so waste actually moves.

Licensed DWV Work

Drain, waste, and vent replacement done under NC Plumbing License #L.38717, inspected where required.

Drain Systems Reborn

Drain Repipe Feedback From Local Homeowners

"Awesome people told me step by step of everything that was wrong what they were gonna have to do to fix the issue. I do recommend them highly and if needed I will use them again."

Phil Rodriguez

August 2026

"We had an excellent experience with Central Piedmont Plumbing from start to finish. Tim arrived on time, he was professional, knowledgeable, and took the time to explain everything before beginning the work. The repair was completed quickly, and the quality of the workmanship was outstanding. He left the area spotless and made sure everything was working perfectly before leaving. It's refreshing to find someone who is honest, dependable, and takes pride in their work. I highly recommend this company to anyone looking for a skilled plumber—you won't be disappointed!"

Ashley Streeter

July 2026

"Excellent customer service!! Very knowledgeable and great communication, would recommend for all septic/plumbing needs."

Dimond Minor

July 2026

Drain Repipe Questions

Drain Repipe FAQs

A drain repipe replaces the pipes that carry water out — the drain stacks, branch lines, and vents — rather than the pressurized lines that bring water in. In older Reidsville homes that means retiring rusted cast iron and rebuilding the drain system in PVC.

Retire the Rusted Iron

Cast-Iron Drains Failing in Your Reidsville Home?

Get the system scoped on camera and a flat price to rebuild it in PVC — once, properly.

From Rust to Flowing

Schedule a Drain Repipe Estimate in Reidsville

Tell us the home's age and what the drains are doing — we'll scope the iron and show you the footage.

(336) 355-8540 Fastest option — call or text for same-day service

Hours of Operation

  • Monday Open 24 Hours
  • Tuesday Open 24 Hours
  • Wednesday Open 24 Hours
  • Thursday Open 24 Hours
  • Friday Open 24 Hours
  • Saturday Open 24 Hours
  • Sunday Open 24 Hours
Email Us centralpiedmontplumbing@yahoo.com

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