Common Reasons to Repipe Your Home in San Diego

Pinhole Pipe Leaks
A pinhole pipe leak is a small yet serious issue that can result in major water damage if not taken care of. These tiny leaks, often found in copper pipes, can appear anywhere in your home and may occur as an isolated leak, in groups, or throughout a pipe. Causes of pinhole leaks in copper pipes in San Diego include:
- Chlorinated water supply
- Rust in the hot water heater
- High water pH levels, indicating acidity
- Bacterial contamination
Over time, these small leaks can expand, causing major damage, leading to mold development, and increasing water bills. If you’re having constant pinhole leak issues, it’s time to explore repiping.
Corrosion in Copper Pipes
Copper piping is long-lasting, but they’re not immune to corrosion. Pipe corrosion can lead to pinhole leaks, dirty water, and even complete breakdown. Common causes of corrosion in pipes in San Diego include:
- High levels of chlorine in the water supply
- Corrosion from within the water heater
- High water acidity
- Microbial activity in water or soil
If your home’s water system is more than 20 years old and you’re experiencing leaks, replacing pipes like premium copper or PEX can fix the plumbing and stop future leaks.


Slab Leaks
A slab leak is a plumbing leak that occurs beneath the slab foundation of your home. These leaks often start as pinhole leaks in copper pipes but can grow into larger issues, like cracked or completely broken pipes. Causes of slab leaks in San Diego include:
- Poor installation
- Shifting ground or foundation damage
- Corrosion from environmental factors
- Pipe wear against concrete
Low Water Pressure
Poor water pressure can be more than just a small issue; it’s often a symptom of major plumbing issues. When low water pressure affects your entire home, it can make everyday tasks like cleaning dishes, bathing, and cleaning your clothes frustratingly slow. Common causes of low water pressure in San Diego include:
- Clogged or corroded pipes: This is especially common in homes with steel piping, which are prone to interior corrosion and buildup that limits water flow.
- Pressure regulator issues: Increasing the water pressure to compensate for clogged pipes can lead to leaks and potential damage.
If you’re facing water pressure issues throughout your home, it may be time to repipe your whole home to restore water pressure and improve function.


Discolored or Rusty Water
Rusty or discolored water is often a result of rust in the pipes. As water pressure changes inside your pipes, rust can come loose and mix with the water, causing rust-colored water to flow through your sinks, bathtubs, and showers. Old galvanized steel pipes are particularly vulnerable to rust, and in most cases, it’s a widespread issue that affects the entire plumbing system.
Repiping your home with new piping like durable copper or PEX removes this concern, providing you with fresh, clear water and peace of mind.
Plumbing Preventive Maintenance
In neighborhoods across San Diego, it’s common for property owners to hear about repiping from other homeowners who have already had problems with their plumbing systems. Even if your property hasn’t displayed a failing plumbing system yet, it’s essential to understand that similar homes in the same area often contain similar plumbing systems and issues, leading to similar failures.
Preventive repiping can prevent the headache and costly plumbing emergencies. When old, weak pipes fail, the issues can be far more costly than the cost of complete repipe. This is especially true if the pipe breaks while you’re away, or if it’s a small leak that leads to major damage before being detected. Small, persistent leaks are a major source of serious mold problems, which can be expensive and hazardous to your health.


Polybutylene Pipe Replacement: The Facts You Shouldn’t Miss
Polybutylene pipes, commonly installed in homes built between the 1970s and 1990s, are now known for frequent failures due to exposure to water treatment chemicals. These outdated pipes can fail suddenly and damage your home—often when you least expect it.
Homeowners in San Diego are swapping out old PB lines to steer clear of sudden disasters, boost property worth, and meet insurance requirements. A whole-home plumbing swap with modern materials like PEX delivers dependable performance, improved water pressure, and consistent plumbing function.
If your home still has polybutylene plumbing, now is the time to upgrade before serious issues arise.
Sewer Pipe Replacement: Key Benefits for Homeowners
Old or deteriorating sewer infrastructure can lead to constant blockages, sluggish water flow, unpleasant plumbing scents, and even expensive cleanup needs. Homes in San Diego with traditional ceramic, metal, or fiber-based sewer pipes are especially vulnerable to corrosion, root intrusion, and collapse.
Replacing your sewer line improves wastewater flow, protects your home’s foundation, and stops flooding before it starts. Today’s advanced plumbing options and trenchless technology make the process streamlined and homeowner-friendly.
Sewer pipe replacement is a smart investment that improves home value, follows municipal plumbing standards, and provides lasting peace of mind.

Why Choose Repipe Specialists?
At Repipe Specialists, we are aware of the unique plumbing challenges faced by homeowners in San Diego. Here’s why we are the best choice for your repiping needs:
- Expertise: With over 30 years of experience and more than 75,000 homes repiped, we have the know-how to handle any San Diego repiping project, no matter the size.
- Top-Quality Products: We use only the most durable products, such as USA-made copper and Uponor PEX, ensuring a durable and reliable plumbing system that will last for many years.
- Fast Turnaround: Our streamlined process allows us to complete most repipings in just a one or two days, reducing disruption to your daily activities.
- Lifetime Warranty: We stand behind our work with a lifetime guarantee, so you can have assurance knowing that your investment is protected.
Contact Repipe Specialists in San Diego Today!
If your San Diego house is facing plumbing problems, don’t wait for more damage. Contact Repipe Specialists today to book a consultation and learn more about our repiping options.
Our professional team is focused on providing superior solutions that will enhance your home’s plumbing system for years to come.
We are dedicated to providing outstanding service and workmanship, ensuring that your home’s plumbing system is reliable, performing well, and long-lasting. Trust Repipe Specialists to address all your repiping needs with expertise and attention to detail.
By Phone
Call (858) 633-2707 to schedule an estimate. If you reach our answering service, please leave a message: we return calls in the order they are received.
By Email
Messages sent using the form on this site, go directly to our email, which we check regularly.
Company & License Information
Repipe Specialists - USA
Contractor License Info:CA License #1088254 C-36 Plumbing Contractor.