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Farrell Plumbing

Repiping

Whole-House Repiping in Port Richey & Spring Hill, FL

Whole-house repipes in Port Richey, New Port Richey, and Spring Hill. PEX repipes by trained, experienced Florida plumbers, backed by a 10-year workmanship warranty. We pull the permit and provide the repipe certificate your insurance carrier needs.

Repiping service photo

Start With The Price

What will the work cost?

Old supply lines can turn one leak into the next. A whole-house repipe replaces the hot and cold water lines. The layout, fixture count, and access determine the price for your home.

The work behind the number

About $5,800–$14,800 for the whole-house hot and cold supply-line work and permit in 11 reviewed projects. Exact reviewed scope amounts were $5,850–$14,750. Separate heaters, shower valves, faucets, and vent repairs were excluded where their charges could be separated. Finished-surface restoration needs its own written scope.

What can change your price?

  • The number of bathrooms and fixtures, the home layout, and the length of pipe runs.
  • Attic, wall, exterior, and bathroom access, including finished tile or cabinetry.
  • Required valve upgrades, permit scope, and additional plumbing work.

Reviewed completed-job line items

$5,800–$14,800

Whole-house supply repipe with permit

Planning range from reviewed work

11 completed jobs reviewed for this guide. Counts vary by scope. Scheduled January 28–September 10, 2026. Reviewed September 16, 2026.

These are historical examples of the work described here. They are not a guaranteed current quote or a price for every job in this category.

You approve a written price before work begins.

Why Farrell Plumbing

Why polybutylene homes call us first.

Old galvanized, polybutylene, or pinhole-leaking copper pipes hurt your water pressure, your water quality, and your Florida homeowner's insurance. Farrell Plumbing replaces the whole system with PEX in a clean, low-impact install.

Same day estimates with fixed upfront pricing

Code-compliant PEX installations

Drywall protection and minimal disruption

10-year workmanship warranty on all repipes

Permit and inspection planning, with finish repairs quoted separately

What will a repipe cost, and what is separate?

Our repipe planning guide is based on 11 distinct completed whole-house supply-line projects with actual charged line items checked. We reviewed 13 jobs and excluded two mixed bundles whose discounts could not be separated confidently. The usable projects were scheduled January 28 through September 10, 2026. These are service-area examples, not a price per bathroom, a separate range for each story count, or a quote for your home.

We compared the repipe and permit scope, separating unrelated work where its charge was clear. Drywall, tile, paint, cabinetry, and other access-hole repairs need a separate price unless your proposal expressly includes them. Read the repipe planning range and exact reviewed prices, then book a free in-home evaluation for a written price.

PEX vs Copper Repipe: Why We Install PEX

Material choice is the first decision on any repipe. PEX A with crimp ring fittings is what we install today on every full job. It bends through tight attic spaces without elbows (fewer fittings hidden behind drywall, fewer failure points later) and resists the mineral content of Pasco County water better than any supply line material available. We carry Uponor and Viega tubing and never mix two manufacturers' fittings on the same line.

Most homes get a trunk and branch layout: one main line running the length of the house with branch lines feeding each fixture. Faster install, lower cost. Two story or larger floor plans sometimes get a home run manifold instead, where each fixture gets its own uninterrupted line from a central manifold with individual shut off control.

Shut Off Valves, PRV, and Expansion Tank Upgrades

A repipe is the right moment to swap everything else in the supply system that has aged alongside the pipes. While the lines are open, we replace every angle stop under sinks and toilets (brass valves on a thirty year old home are usually seized), the main shut off valve at the home entry (one of the most important valves in the house and one of the most commonly stuck), and the pressure regulator if incoming pressure is above 80 PSI. Closed loop systems get an expansion tank installed or swapped. Hose bibs get replaced as needed. Water hammer arrestors go in at washing machine hookups when line geometry calls for them.

Polybutylene, Copper Pinhole, and Galvanized Repipe

The most common job we run is a polybutylene to PEX conversion on a 1980s or 1990s home. Copper pinhole to PEX conversions are next, especially on coastal homes (covered in our leak repair service in Port Richey) where salt air and decades of hard water have thinned the original copper. Galvanized steel to PEX shows up on homes built before the late 1960s and runs longer because galvanized fittings often resist clean cutting. Slab homes with a leak history sometimes need an overhead reroute, where we abandon the line under the slab and run new PEX through the attic to bypass it entirely.

Insurance is a real driver here. Our guide on polybutylene supply lines and Florida home insurance walks through what to expect if your carrier has flagged your home, and the 2026 repipe cost guide explains the reviewed project range and what changes the price.

Repipe Certificate for Home Insurance and 10-Year Warranty

Every repipe we install is backed by our 10-year workmanship warranty. The piping manufacturer's warranty has separate terms. Tell us if your carrier needs a repipe certificate, photos, permit records, or an inspection sign off, so we can confirm that documentation in your proposal. Your carrier determines its requirements and any change to your coverage.

Finish restoration is separate unless your written proposal includes it. We discuss the access cuts and any drywall, tile, or paint work before starting. Many plumbing installations take one to two business days; larger homes and difficult access can take longer. We confirm the schedule and water shutoffs for your home during the evaluation.

Warning Signs To Watch For

  • Discolored, rusty, or metallic tasting water at multiple fixtures
  • Recurring pinhole leaks in copper lines
  • Polybutylene or galvanized supply lines installed before 1995
  • Low pressure that gets worse when more than one fixture runs
  • Water spots on drywall, ceilings, or under sinks

Talk To Farrell Plumbing

Reach our team at our Port Richey, Spring Hill, or Palm Harbor office. Most calls are scheduled the same day.

Our Process

A clear, repeatable process for every repiping job.

  1. 01

    Free in home evaluation

    A licensed plumber inspects every visible run, attic, and crawl space and confirms the scope before any work begins.

  2. 02

    Fixed upfront proposal

    We put the plumbing scope, permit, access work, and cleanup in writing. Drywall, tile, and paint repairs are separate unless your proposal includes them.

  3. 03

    Day of repipe

    Most single family homes are repiped in one to two days using protective floor coverings and dust containment.

  4. 04

    Inspection and pressure test

    We pressure test every line, schedule the county inspection, and walk the home with you to confirm operation.

  5. 05

    Finish repairs and follow up

    We discuss any drywall and paint repairs before the job. Finish restoration needs its own written scope and price unless included in your proposal.

Related Services

More services your home may need.

Leak Repair

Hidden leaks waste thousands of gallons a year and quietly damage drywall, floors, and framing. Port Richey slab homes make leaks especially common here. Farrell Plumbing locates, exposes, and repairs them without tearing up your floor first.

Read More

General Plumbing

Faucets, toilets, garbage disposals, pressure regulators, sump pumps, hose bibs, sewer cleanouts. If it carries water, gas, or waste, Farrell Plumbing installs and services it.

Read More

Leak Detection

Acoustic listening, thermal imaging, pressure mapping, and tracer gas. Farrell Plumbing pinpoints slab leaks, hidden pipe leaks, and underground leaks before any drywall or concrete is touched.

Read More

FAQs

Repiping questions, answered.

Quick answers from our expert plumbers. Still have a question? Call our team and a real person will pick up.

01 How long does a whole house repipe take?
Most homes in Pasco and Hernando County are completed in one to two business days. Larger homes or homes with finished slabs may take three.
02 Do I have to leave my home during the repipe?
No. Water service is restored each evening and we contain dust to active work zones.
03 Is PEX better than copper for Florida homes?
PEX resists the corrosive water chemistry common in our area, flexes with shifting slabs, and carries a strong manufacturer warranty. PEX is the only material we install on whole-house repipes.
04 Does a repipe add value to my home?
Yes. Updated supply lines remove a major insurability and inspection issue and can add real estate value, especially for homes built before 2000.

Have a more specific question? Contact our team or give us a call.

Kitchen Rough In

"Bishop was my technician and did a great job. He hooked my kitchen sink, water lines, drain, garbage disposal and dishwasher back up after having a new kitchen put in. He did a great job and cleaned up everything after he was done. Very Professional and Highly recommend."

Bradley Young Tech: Bishop Verified Google Review
Plumbing Service

"Jeff and team were fantastic! If we could give them a 10 star review we would!"

Joann Rodgers Tech: Jeff Verified Google Review
Emergency Repair

"Farrell had a plumber out within 2 hours of calling and they had the parts to fix it right away."

Joyce Renneke Verified Google Review

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Need a plumber in Port Richey or New Port Richey?

Speak with a real person at our local office. No call center. No answering service. Most calls are scheduled same day. Farrell Plumbing dispatches emergency plumbing within the hour, 24 hours a day.