Rex homes are mostly from the 1980s and 1990s, so repiping here usually means replacing polybutylene or aging copper. A plumber replaces pipe from the Clayton County Water Authority meter to each fixture. Call the number on this page to be connected with a local plumber in Rex.

What pipe is likely in a Rex house?
The median home in Rex was built in 1995, and about 20% predate 1980, under Census survey data. That puts a lot of supply pipe in the copper and polybutylene era. Older houses near Rex Village and the historic Rex Mill may have galvanized.
Who owns the line from the meter in Rex?
You do. Clayton County Water Authority's service line runs from the main to the meter, and the line from the meter to the house is owned by the customer. CCWA's completed service line inventory has a public lookup portal. CCWA also installs and tests backflow devices at customer connections itself, so that isn't part of a repipe here.
What affects repipe cost here?
Quotes vary mostly because of these:
- Wall and ceiling finishes: plaster, tile backsplashes and finished basement ceilings take more care to open and close.
- Patching after the work: confirm whether drywall repair and paint are included or left to you.
- Extras done at the same visit: it often makes sense to add fresh shutoffs, hose bibs or a pressure regulator while walls are open.
- House size and fixture count: every bathroom, kitchen, laundry hookup and hose bib adds runs and fittings.
- The yard line: adding the buried pipe from the meter to the house means trenching or boring across the lot.
- Permits and inspections: rough-in and final inspections set the pace of the job.
- Pipe material: copper costs more in labor because each joint is soldered, while PEX bends around corners with fewer fittings.
- Access obstacles: cramped crawl spaces, attic insulation and built-ins all lengthen the job.
- Phased or all at once: doing one branch now and the rest later spreads cost but adds trips.
Plumbing permits for Rex come from Clayton County's building permit section in Jonesboro, which covers residential remodels and repairs.
Permits for an unincorporated address
Rex is unincorporated, so there's no city permit office; Clayton County Community Development issues plumbing permits. The plumber normally files and schedules the inspections. If your house sits on a crawl space, ask whether the old lines will be removed or simply cut and abandoned in place, and whether the plumber will add a new main shutoff where it's easy to reach.
Repiping questions in Rex
Should polybutylene pipe come out even if it isn't leaking?
Does the utility's service line inventory cover the pipes inside my home?
Should I choose PEX or copper for the new lines?
Can we stay in the house while the pipes are replaced?
More plumbing services in Rex
Repiping nearby
Helpful guides
Sources
Last updated: