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LGE Prime Plumbing — Home
San Diego Repipe

Whole House Repipe in San Diego

Protect Your San Diego Home with a Whole House Repipe

Say Goodbye to Old Pipes with Whole House Repiping Solutions

Outdated or failing pipes don’t just lead to low water pressure — they can cause hidden leaks, stained water, mold growth, and even threaten your home’s foundation. At LGE Prime Plumbing, we provide whole house repiping solutions for San Diego homeowners, replacing old plumbing with reliable modern systems that keep your water clean and your home protected. As a family-owned local team, we’re committed to honest recommendations, skilled workmanship, and giving you long-lasting peace of mind.

Signs You Might Need a Whole House Repipe

It’s not always obvious when your home’s plumbing is on its last legs. But catching the warning signs early can save you from major water damage, expensive repairs, and long stretches without water. Here’s what to watch for.

 

  • Low water pressure: Often a sign of corrosion or buildup inside old pipes.

  • Rusty or discolored water: Indicates your pipes are breaking down from the inside.

  • Frequent leaks or pipe repairs: Small fixes add up and usually mean your system is failing overall.

  • Unexplained wet spots or mold: Hidden leaks inside walls or under your slab can damage your foundation.

  • Old galvanized or polybutylene pipes: These materials are prone to problems and often at the end of their lifespan.

 

If any of these sound familiar, it might be time to consider a full-home repipe to keep your water clean and your home safe.

Don’t Wait for a Major Plumbing Disaster

A failing pipe can burst without warning, flooding your home and leading to thousands in damage. Our team can inspect your plumbing, give you honest advice, and handle a full-home repipe before small issues turn into expensive emergencies.

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What’s the Best Pipe Material for Repiping Your Home or Business?

Not all pipes are created equal — and the best choice for your repipe depends on your budget, San Diego’s water conditions, and whether it’s for your home or a commercial property. Here’s a closer look at the most popular options so you can make an informed decision.

Copper Pipes (Type M vs. Type L)

Copper has long been the gold standard for water lines in both homes and businesses, thanks to its strength and ability to handle high-demand systems.

 

  • Type M Copper:
    Less expensive upfront but with thinner walls, making it prone to leaks — especially with San Diego’s harder water. We generally avoid using Type M for full repipes.

  • Type L Copper:
    Thicker walls mean superior durability and better resistance to internal corrosion. It’s our top choice for lasting residential and commercial repipes.

Copper Pipe Pros

✅ Lifespan of 50+ years
✅ Naturally resists bacteria
✅ Does not leach chemicals into drinking water
✅Handles high temperature and pressure well

Copper Pipe Cons

🚫 Higher cost for both material & labor
🚫 Can develop pinhole leaks over decades if water isn’t treated properly
🚫 Requires soldering, increasing labor costs

PEX Pipes (PEX-A vs. PEX-B)

PEX is a flexible cross-linked polyethylene pipe that’s become popular for everything from small home retrofits to multi-unit buildings.

  • PEX-A:
    The most flexible, can curve around corners without extra fittings, reducing leak risks.

  • PEX-B:
    Slightly stiffer, often used in straightforward layouts, still highly reliable and often more budget-friendly.

PEX is a flexible cross-linked polyethylene pipe that’s become popular for everything from small home retrofits to multi-unit buildings.

  • PEX-A:
    The most flexible, can curve around corners without extra fittings, reducing leak risks.

  • PEX-B:
    Slightly stiffer, often used in straightforward layouts, still highly reliable and often more budget-friendly.

PEX Pipe Pros

✅ Resistant to scale & corrosion
✅ Fewer connections needed, lowering leak risks
✅ Generally more economical than copper

PEx Pipe Cons

🚫 Sensitive to UV — must be installed indoors
🚫 Not recyclable like copper
🚫 May leach trace amounts of compounds initially

We’ll help you pick the best option so your new plumbing lasts for decades.


And if you want to go even further, we can pair your new pipes with a whole house water filtration system to protect your water quality and appliances.

How Much Does a Whole House Repipe Cost in San Diego?

We know a whole house repipe is a big investment, and most homeowners (or business owners) have never budgeted for it before. The cost depends on several factors — but we’re always upfront, so you can plan confidently.

 

Typical cost ranges

*The above prices are for guidance only and do not constitute an offer.

 

What affects the price?

 

  • Home size & layout: More footage and more fixtures = more pipe.

  • Access & wall construction: Slab foundations, tight attics, or older walls may add complexity.

  • Material choice: Copper usually costs more upfront than PEX.

  • Number of bathrooms & fixtures: Each line adds to the scope.

We’ll give you a clear, detailed estimate after inspecting your plumbing — no surprises, no hidden fees. Plus, we can break your project into easy monthly payments if needed.

Why San Diego’s Climate & Local Codes Matter for Repiping

When you repipe your home or business in San Diego, it’s not just about swapping old pipes for new ones. Our coastal climate, water quality, and local building codes all play a role in choosing the right system and ensuring your investment lasts.

Key local factors homeowners should know

 

  • Salt air & corrosion:
    San Diego’s coastal environment means salty moisture in the air, which can accelerate corrosion — especially on exterior pipes or improperly protected copper lines.

  • Hard water deposits:
    Many San Diego neighborhoods have hard water, which can build up scale inside pipes and reduce flow over time. Modern piping systems and professional installs help minimize this risk.

  • UV sensitivity:
    PEX should never be exposed to direct sunlight, which can degrade it over time. That’s why it’s installed inside walls and protected by code.

  • Permit & code compliance:
    The City of San Diego requires permits for whole house repipes to ensure your new system meets plumbing and safety standards. As licensed professionals, we handle all the paperwork and inspections, so you stay up to code.

 

Choosing the right materials and following local standards doesn’t just protect your investment — it safeguards your family’s water quality and your home’s long-term value

How Our Whole House Repiping Process Works

Repiping your entire home might sound overwhelming, but with the right team, it’s a straightforward process. At LGE Prime Plumbing, we handle every step carefully and cleanly to minimize disruption and protect your property.

  1. Inspection & estimate: We assess your current plumbing, explain your options, and give you a transparent quote.
  2. Preparation: We plan the layout, protect your home, and prepare any permits if needed.
  3. Repiping installation: Our skilled plumbers replace your old lines with modern, reliable piping throughout the house.
  4. Testing & clean-up: We thoroughly test your new system for leaks, restore water service, and clean up like we were never there
  5. Final walkthrough: We’ll show you what was done and answer any questions so you have total confidence in your new plumbing.

Most whole house repipes take just a few days — and you’ll enjoy better water pressure, cleaner water, and peace of mind for decades to come.

Why Choose LGE Prime Plumbing for Your Repipe

When it comes to repiping your entire home, you want more than just plumbers — you want a team you can truly trust inside your walls, under your floors, and around your family. As a family-owned business born and raised in San Diego, we take that responsibility seriously. We’re known for honest recommendations, meticulous workmanship, and treating every home as if it were our own.

Local & family-owned: We live here too and stand by every job with integrity.

Experienced repiping specialists: Not every plumber is equipped for a full-home project — we are.

 

Respectful in your home: Clean, careful work, with attention to protecting your property.

Upfront pricing: No surprises. You’ll know exactly what to expect from day one.

Real Customer Testimonials

What San Diego Homeowners Say About Our Repiping Services

Brian M

We had old galvanized pipes that kept leaking all over the house. Luis and his guys repiped our entire home in just a few days — clean work, honest pricing, and they treated our place like it was their own.

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Denise R

Our water pressure was terrible, and we were seeing rust in the water. Luis and his crew walked us through the whole repipe process, answered every question, and now everything runs perfectly. Highly recommend!

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George L

From the estimate to the final walkthrough, they made sure we understood what was happening. No surprises, and now we have brand new pipes and better water quality than ever.

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Awards and recognitions

Featured on Houzz
15 + Years of quality service
Google Guaranteed
Member of Tech Clean Ca
Navien Certified Plumbing Techs

Proudly Serving San Diego & Surrounding Areas

Whether you live near the coast, inland, or in the foothills, we’re here to handle your whole house repiping needs. Our family-owned team is proud to serve homeowners and businesses throughout San Diego County, delivering trusted plumbing solutions with a personal touch.

As lifelong San Diegans, we know the unique plumbing challenges in each neighborhood — from older galvanized systems in historic homes to hard water buildup inland. Wherever you’re located, we’ll bring expert repiping solutions right to your doorstep.

FAQs

Whole House Repipe FAQs

If you have old galvanized piping, frequent leaks, discolored/rusty water, low water pressure throughout the house, or pipes that are more than 40-50 years old, a full repipe may be the best long-term solution.

We use high-quality materials like PEX and copper, depending on your home’s needs and your budget. Each has its advantages in durability, cost, and resistance to corrosion.

Typically, a full repipe takes anywhere from 1 to 3 days depending on size of home, access to pipes, and extent of plumbing work needed.

We plan the job to minimize disruption. Most work is behind walls and in crawlspaces. We’ll turn off water only for short periods and clean up properly each day.

Costs depend on the size of your home, type of pipes being replaced, and any additional access work. We provide upfront estimates after evaluating your property.

Insurance policies usually don’t cover normal wear and tear. But if the existing pipes leaked due to a sudden failure, sometimes damage repairs are covered. We can assist with documentation to support claims.

Ready to Upgrade Your Home’s Plumbing?

We're Already on Our Way!

Don’t wait for another leak or hidden pipe problem to disrupt your home and budget. A whole house repipe is a smart investment that protects your property, improves your water quality, and gives you lasting peace of mind. Let our trusted San Diego team help you do it right.

 

Looking for more than just repiping? See all our San Diego plumbing services for repairs, installs, and more.

 

Give us a call today at (858)366-8735

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