Whole House Repiping in San Diego, CA

Aging pipes corrode slowly, restrict flow, and leak until they fail completely. If your San Diego home has galvanized pipes, recurring leaks, or low water pressure, repiping is the right fix.

Why Choose Mars Group Home Services for Repiping in San Diego

Here’s what sets us apart:

Licensed Plumber and Restoration Contractor in One

Every home is different, so we take the time to understand how you use your space and what you like before helping you choose the right option.

IICRC-Certified Technicians

Our technicians are IICRC-certified, which means they’re trained to the industry standard for water damage restoration. That covers proper drying protocols, moisture science, and safe handling of all categories of water damage. It’s not a marketing badge. It changes how the job gets done.

On-Site Within 60 Minutes, 24/7

Water damage doesn’t happen Monday to Friday, 9 to 5. We’re available every hour of every day. When you call, a real person picks up and we get moving. No voicemail, no answering service.

Locally Owned

Mars Group Home Services is Mario Rodriguez’s company. He lives and works in San Diego. When you call, you’re dealing with someone who has a real stake in doing the job right.

7 Years of Industry Experience

Our team brings 7 years of hands-on restoration and plumbing experience to every job. We’ve worked on all types of San Diego properties: older craftsman bungalows in North Park, newer builds in Chula Vista, coastal homes from La Jolla down to National City.

San Diego’s soil conditions, aging infrastructure, and coastal climate create specific water damage risks we know well.

Our Repiping Process

Here’s what to expect from start to finish.

1. Assessment and Quote

We assess the existing plumbing system, confirm the pipe material and condition, and give you a clear written quote before any work begins. No surprises on price once the job starts.

2. Preparation

We schedule the work to minimize disruption and protect your property throughout the job. Most whole house repipes require water to be shut off during the installation day, and we coordinate timing with you in advance.

3. Installation

New copper or PEX lines are run throughout the property, replacing the old supply lines. We work efficiently to complete the installation as quickly as possible, typically within one to three days depending on the size of the home and the complexity of the existing system.

4. Testing and Inspection

Once installation is complete, we pressure test the new system and verify all connections before water is restored. Every repipe we complete is done to California code and ready for inspection if required.

5. Wall Repair and Restoration

Access holes made during the repipe are patched and finished. We hold a CSLB General B contractor license, so we handle wall repair in-house without bringing in a separate contractor.

Signs Your Home May Need Repiping

If your home has galvanized or polybutylene pipes and is over 30 years old, a repipe evaluation is worth scheduling before a failure happens on its own terms.

Recurring leaks in multiple locations, even after repairs
Low water pressure throughout the property, not just one fixture
Discolored or rust-colored water, which indicates corrosion inside the pipes
Visible corrosion or orange staining on exposed pipes
Galvanized steel pipes, common in San Diego homes built before the 1970s
Polybutylene pipes, a gray plastic material used in homes built between the late 1970s and mid-1990s, are prone to failure
Frequent pinhole leaks that keep appearing in different spots
Unusual water taste or odor that doesn't come from the water supply itself

Should I Go With Copper or PEX Repiping?

We offer both copper and PEX repiping and give honest recommendations based on your property, budget, and long-term goals. PEX is more flexible, costs less, and is faster to install, making it the practical choice for most repipe projects. Copper has a longer track record and some homeowners prefer it for its durability and resale perception. We install both and will give you an honest recommendation based on your specific situation.

What Our Customers Say

      EXCELLENT  
   Based on 2 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Jose Ramirez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Muy buen trabajo. El tile muy profesional ,muy buen servicio y atención.
  
 
      Posted on Google  
   
   Alfredo Amparo 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently hired Mars Group Home Services for plumbing, HVAC, and restoration work at my home in Spring Valley, and I couldn’t be happier with the results. From the initial inspection to the final walkthrough, their team was professional, knowledgeable, and communicative\. They took the time to explain the scope of the work, answered all of my questions, and kept me informed throughout the entire process. The plumbing repairs were completed with great attention to detail, and everything was left clean and functioning perfectly\. They also restored my HVAC system, which is now running efficiently and has noticeably improved the comfort of my home\. Their restoration work was thorough, and they treated my property with care and respect every step of the way\. What impressed me most was their reliability, quality craftsmanship, and commitment to customer satisfaction\. The crew arrived on time, worked efficiently, and made sure everything was completed to a high standard before considering the job finished. If you’re looking for a dependable company for plumbing, HVAC, or restoration services in the Spring Valley area, I highly recommend Mars Group Home Services\. Their professionalism, expertise, and dedication to quality made the entire experience smooth and stress\-free\. I would gladly use them again for future home projects\.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Frequently Asked Questions

How much does repiping cost in San Diego?

Whole house repiping in San Diego costs between $4,000 and $15,000 depending on the size of the home, the pipe material chosen, and the complexity of the existing system. PEX installations generally run lower than copper. We provide a written quote after assessing your property so you know the full cost before any work begins.

How long does a whole house repipe take?

Most whole house repipes take one to three days depending on the size of the home and the layout of the existing plumbing. We’ll give you a clear timeline after the initial assessment.

Do I need to leave my home during repiping?

Most homeowners stay in their home during a repipe. Water will be shut off during the installation day and is typically restored by the end of the day. If the job runs longer, we coordinate water access with you so the disruption is manageable.

How do I know if my home has galvanized pipes?

Galvanized pipes are silver-gray in color and magnetic. You can check exposed pipes in the garage, under sinks, or in the basement if your home has one. Homes built before the 1970s in San Diego are likely to have galvanized supply lines. If you’re not sure, we can assess during an estimate visit.

Is PEX or copper better for San Diego homes?

Both perform well in San Diego’s climate. PEX is more flexible, costs less, and is faster to install, making it the practical choice for most repipe projects. Copper has a longer track record and some homeowners prefer it for its durability and resale perception. We install both and will give you an honest recommendation based on your specific situation.

Areas We Serve

We provide repiping services for residential and commercial properties throughout San Diego County, including:

Not sure if we cover your area? Call us and we’ll confirm right away.

Get a Free Repiping Estimate in San Diego

If your home has aging pipes, recurring leaks, or low water pressure, a repipe evaluation is the right first step. We’ll assess your system, walk you through your options, and give you a written quote before any work begins.