Have you noticed rusty water coming from your faucets or a sudden drop in pressure? These warning signs often mean that the pipes behind your walls are wearing out. Left alone, issues like small leaks can cause major damage over time, so what do you do?
This guide explains what whole-home repiping means, when Shelbyville homeowners need it, and what the process looks like. On-Time Plumbing, your go-to plumbers in Shelbyville, TN, wrote this guide to help you understand your plumbing system.
What Is Whole-House Repiping?
Whole-home repiping is the process of replacing the house’s water supply lines with new pipes. Instead of patching a single leak, a plumber removes your old pipes and installs new material throughout your home.
Older homes typically have galvanized steel or polybutylene pipes that break down with age. Mineral scale builds up inside galvanized steel over time because of a chemical reaction between the metal and the minerals in your water, narrowing the pipe and impeding water flow.
When these issues occur system-wide, the best solution is repiping.
When Is It Needed in Shelbyville?
Shelbyville’s hard water speeds up mineral buildup inside older pipes, and winter cold snaps can crack already-weakened lines. Homes built before the 1970s are especially likely to still have galvanized steel plumbing.
Watch for the following warning signs in order to catch trouble early:
- Discolored or metallic-tasting water: Rust-colored water often means your pipes are corroding from the inside out.
- Frequent pinhole leaks: Repeated small leaks in different spots suggest that your older plumbing system is nearing the end of its lifespan.
- Weak water pressure: A faint hiss near a brass shut-off valve or fixture can point to a slow, hidden leak.
Old or damaged drain lines can also cause odor problems, which is why some homeowners notice their house smells like a sewer after it rains.
Stop and call a professional right away if you smell gas, see pooling water near outlets, notice sagging drywall, or experience severe backups that make it difficult to safely unclog drains. These are safety hazards, not DIY fixes.
Looking at the Repiping Process
Because whole-home repiping touches every fixture in your house, professional plumbers follow a careful sequence to avoid unnecessary damage. Here’s what the process usually includes:
- Inspecting the plumbing system and mapping the water supply lines
- Shutting off the water and draining the old pipes
- Removing corroded or damaged sections
- Installing new pipe material throughout the home
- Testing water pressure to ensure that it complies with International Plumbing Code (IPC) standards
- Checking for leaks before closing up walls
What Materials Are Used in Pipe Replacement Projects?
Most modern repiping projects use PEX or copper, though the right choice depends on your home’s layout and budget. PEX is flexible, resists freezing better than rigid copper, and connects with PEX crimpers instead of soldering. Copper costs more up front but has a long track record of durability.
PEX and copper are only two of the options you will find among the different types of home plumbing projects, so ask your team which fits your home best. Many plumbers also choose fixtures with EPA WaterSense ratings when replacing faucets and toilets during the job. A licensed professional will size every pipe correctly for steady pressure throughout your home.
Choose On-Time Plumbing for Whole-Home Repiping in Shelbyville
Whole-home repiping replaces your aging or damaged pipes with new, reliable lines, protecting your home from leaks and inconsistent pressure for years.
At On-Time Plumbing, we know how disruptive plumbing problems can feel, especially when they keep coming back. That’s why we provide whole-home repiping designed around your schedule and your home’s needs.
We also want to help you keep your new plumbing system in good shape year-round. Our seasonal plumbing maintenance guide walks you through simple checks for every season. Call On-Time Plumbing today at (615) 378-5246 for whole-home repiping services in Shelbyville, TN.
Common Questions About Whole-Home Repiping
Here are answers to the questions homeowners ask most about the repiping process.
How Long Does Whole-Home Repiping Take?
Whole-home repiping typically takes one to three days, depending on your home’s size and the materials used.
Will I Have Water During the Repiping Process?
You will likely lose water access for several hours each day while your plumber finishes each section.
Is Whole-Home Repiping Covered by Insurance?
Homeowners insurance sometimes helps cover repiping after sudden failures, though coverage depends on your policy. Older plumbing systems may not be covered if they’re being replaced because of natural aging.
How Much Does Whole-Home Repiping Cost?
Whole-home repiping costs vary based on your home’s size, pipe material, and layout, so a plumber can give you an accurate estimate after an inspection.
