Whole-Home Repiping in Olathe, KS

Whole-home repiping replaces every old water line in your house with new PEX or copper piping run above the slab — so repeat slab leaks stop for good. It is the right move when leaks keep coming back in different places, pressure is low throughout the house, or your piping is simply at the end of its life. Call (913) 369-6679 and we will walk your home and give you an honest answer on whether a repipe beats another repair.

What Is Whole-Home Repiping?

Whole-home repiping is a complete replacement of your home's water supply system. New PEX or copper lines are run through walls, ceilings, and the attic to every fixture, and the old under-slab lines are abandoned and capped. The result is a new plumbing system with no pipe left under the slab to leak. Our slab leak detection and repair in Olathe team starts with an inspection of your current system so the repipe plan fits your home's layout, fixture count, and water needs.

This is a common need in Olathe's older neighborhoods. Homes built from 1945 to 1980 have copper under the slab that is now 45–80 years old — at or past copper's 40–70 year service life. Expansive clay soil that swells wet and shrinks dry, plus hard water at 9–12 grains per gallon, wears those lines out from both sides. When one leak follows another, patching stops making sense.

Signs Your Home Needs Repiping

• Two or more slab leaks, or leaks in different parts of the house
• Low water pressure at most or all fixtures
• Rusty or discolored water, especially after the water has sat
• Water that tastes metallic or smells off
• Visible corrosion on exposed pipe, or pinhole leaks in walls

One leak is a repair. A pattern of leaks is a system problem, and a repipe is the fix that ends the pattern.

How Whole-Home Repiping Works

1. Inspect and plan. We map every fixture, check the current lines, and plan the new PEX or copper runs.
2. Install the new system. New lines are run through walls and the attic, with a manifold or trunk layout that fits your home.
3. Connect each fixture. Fixtures are switched over to the new lines one at a time.
4. Abandon the old lines. The under-slab lines are disconnected and capped so they can never leak again.
5. Test and patch. The whole system is pressure-tested, water service is restored, and wall and ceiling openings are patched.

Repiping Options in Olathe

Water Line Replacement

A whole-home repipe is the full version of water line replacement: every supply line in the house is new, not just the one that failed. If only one or two lines are the problem, a single pipe rerouting job replaces just those lines for less. The repipe makes sense when the failures are spread across the system — at that point, replacing line by line costs more in the end than doing it all at once.

Benefits of Whole-Home Repiping

A repipe ends repeat slab leaks permanently, because no water line is left under the slab. Water pressure and water quality usually improve right away, since the new lines are clean and correctly sized. The new piping is accessible for future service, and the work adds lasting value to an older home. For homeowners who have paid for two or three slab leak repairs already, a repipe is often cheaper than the next several repairs combined.

How Much Does Whole-Home Repiping Cost in Olathe?

The typical range is $4,000–$15,000. The price depends on the size of your home, the number of fixtures, and whether the new piping is PEX or copper. Smaller homes with one or two bathrooms sit at the lower end; larger homes with more fixtures cost more. We price the job after a walkthrough of your home, before any work starts.

When to Call a Professional

Call us when leaks keep returning, when pressure is low house-wide, or when your water is discolored. Do not keep paying for one-off repairs on a system that is failing everywhere — a walkthrough and an honest assessment cost you nothing but the call. If a leak is flooding right now, shut off your main valve and call for emergency slab leak repair first.

Frequently Asked Questions

How much does whole-home repiping cost in Olathe, KS?

The typical range is $4,000–$15,000, depending on the size of the home, the number of fixtures, and whether the new piping is PEX or copper. Larger homes with more bathrooms sit at the higher end. We price the job after a walkthrough, before any work starts.

What is whole-home repiping?

Whole-home repiping replaces all of a home's old water supply lines with new PEX or copper piping, run through walls, ceilings, and the attic instead of under the slab. The old under-slab lines are abandoned and capped, so slab leaks stop for good.

How do I know my home needs repiping instead of another repair?

Repiping is the right call when leaks keep coming back in different places, when water pressure is low throughout the house, when water is discolored, or when the piping is old copper at the end of its service life. If only one line has ever leaked, a spot repair or a single reroute is usually enough.

How long does a whole-home repipe take?

Most homes are repiped in two to five days, depending on size and the number of fixtures. Water is shut off only while lines are being swapped, and we restore service each day so you are never without water overnight.

Will repiping damage my walls?

Repiping needs access openings in walls and ceilings where the new lines run, and we patch those openings when the job is done. Your slab and floors are not cut at all, because the new piping runs above the slab.

Related Slab Leak Services in Olathe

Our Olathe slab leak repair team also offers pipe rerouting when only one or two lines need replacing, spot repair through the slab for a first leak, and slab leak tunneling when the pipe must be reached without touching your floors.