
Plumbing Solutions for Hillsborough Homes
If you’re looking for a dependable plumber in Hillsborough, CA, Rosenberg Plumbing is the trusted local team known for honest guidance, careful workmanship, and respectful service. For more than twenty years, we’ve supported homeowners across the Peninsula with water heater repairs, leak detection, drain issues, sewer concerns, fixture problems, and plumbing emergencies.
Hillsborough is unlike any other nearby community. The custom-built homes, large lots, aging estates, and modern renovations all bring their own plumbing systems, materials, and access considerations. Whether you live near Tobin Clark, Lakeview, Parrott Drive, or in one of the town’s private neighborhoods, our team has the experience to work confidently and respectfully in these unique environments.
When you call Rosenberg Plumbing, you speak directly with Mike or another member of our small team. No sales pressure, no corporate scripts, just honest conversation and reliable solutions, every time.
Our Plumbing Services
Water Heater Repair and Replacement
If your water heater isn’t keeping up, is leaking, or has reached the end of its lifespan, we can diagnose the issue and walk you through your best options. Hillsborough homes often have water heaters located in basements, utility rooms, or custom enclosures, and we are experienced in navigating these setups without disruption.
We repair all major brands and install tank or tankless units when replacement is the long-term, cost-effective choice.
Drain Cleaning and Sewer Services
Large trees, aging underground lines, and varied property elevations in Hillsborough can lead to drainage and sewer problems. If you’re dealing with slow sinks, gurgling sounds, or backups, we use professional equipment and camera inspections to identify the issue with precision.
We assist with:
Kitchen and bathroom drain clogs
Sewer line blockages
Root intrusion
Slow drainage throughout the home
Preventative sewer and drain maintenance
Our focus is to fix the cause, not just the symptom.
Leak Detection and Pipe Repairs
Leaks can cause significant damage in large homes or in properties with older plumbing. If you’ve noticed moisture, reduced pressure, or higher water bills, we use accurate detection tools to locate the issue and repair it properly.
Hillsborough homes often include a mix of copper, PEX, and older galvanized piping, and we’re experienced in working with all of them.
Kitchen and Bathroom Plumbing
Kitchens and bathrooms in Hillsborough homes range from classic designs to high-end luxury remodels. Whether you’re experiencing a dripping faucet, a fixture that needs replacing, or a toilet that won’t stop running, we handle these repairs with care and respect for your home.
Common services include:
Faucet and fixture upgrades
Toilet repairs and installations
Garbage disposal services
Shower and tub valve repairs
Under-sink drainage issues
Emergency Plumbing Support
Plumbing emergencies can cause serious disruption or damage if not addressed quickly. If you’re facing a sudden leak or urgent plumbing situation, call us immediately. We do our best to prioritize Hillsborough homes during emergencies.

Why Homeowners Choose Rosenberg Plumbing
Experience With Estate Homes and Older Plumbing Systems
Hillsborough’s custom and historic homes require a plumber who understands complexity. From large property layouts to unique plumbing access points, we’re familiar with the challenges and know how to navigate them respectfully and efficiently.
Clear, Honest Pricing
We believe in full transparency. Before starting any work, we review your options, discuss what’s necessary, and provide clear pricing. No hidden fees, no gimmicks, and no pressure.
Respectful Service From a Small Local Team
We understand the importance of working carefully in high-value homes. We protect your flooring, communicate throughout the job, work neatly, and leave your home clean when we’re done.
Reliable Workmanship That Lasts
We prioritize long-lasting repairs and careful craftsmanship. Our goal is to resolve your plumbing issue completely and prevent future problems.
A Neighborly, Community-Minded Approach
Rosenberg Plumbing has grown through trust, consistency, and repeat customers. Hillsborough homeowners appreciate that we show up when promised, communicate clearly, and take pride in doing things the right way.
Common Plumbing Issues
Aging Plumbing in Older Estates
Homes built decades ago may still contain original plumbing lines that show signs of corrosion or wear. Symptoms can include low pressure, intermittent leaks, or discoloration in the water. We repair these issues and offer upgrade recommendations when appropriate.
Root Intrusion in Large Properties
With mature landscaping and expansive lots, tree root intrusion is common in older sewer lines. We use camera inspections to locate the issue and recommend the best long-term solution.
Water Heater Wear and Inefficiency
Larger homes often demand more from their water heaters. We evaluate your system’s condition and guide you on repair or replacement options that suit your needs.
Drain Issues From Large Household Use
Active households, entertaining spaces, and multiple bathrooms can lead to frequent clogs or drainage issues. We help determine whether the problem is localized or part of a broader system concern.
What to Expect When You Call Rosenberg Plumbing
1. Direct Communication
You speak with a knowledgeable team member — not an automated line.
2. Clear, Honest Assessment
We listen closely, ask the right questions, and offer realistic next steps.
3. Respectful, Careful Work
We arrive on time, protect delicate surfaces, and maintain a clean workspace throughout the job.
4. Transparent Options and Pricing
We explain what needs attention, what is optional, and what the total costs will be.
5. Quality Work Backed by Experience
We stand behind every repair and installation and remain available for any follow-up questions.

About Rosenberg Plumbing
Rosenberg Plumbing is a family-operated plumbing company serving Pacifica, Hillsborough, and Peninsula communities for more than twenty years. Our company is built on honesty, dependable work, and respectful service. We understand the variety of plumbing systems found across Hillsborough’s unique homes and tailor our solutions to match each property’s needs.
Our philosophy is simple: do the job right, communicate clearly, and treat every home with care.
Frequently Asked Questions
Do you serve all of Hillsborough?
Yes. We work throughout Hillcrest, Parrott Drive, Tobin Clark, Lakeview, and all private neighborhoods in Hillsborough.
Do you provide emergency plumbing services?
We do our best to respond quickly to urgent situations.
Can you give estimates before visiting?
For simpler issues, we can often provide general guidance. More complex problems typically require an in-person diagnosis.
Do you work on historic or custom homes?
Yes. We frequently repair and upgrade plumbing systems in large estates and older homes.
Are your prices transparent?
Always. We explain costs before any work begins.
Schedule Your Plumbing Service in Hillsborough
If you want a plumber who values craftsmanship, honesty, and respectful service, Rosenberg Plumbing is here to help. Whether it’s a routine repair, a complex issue, or an emergency situation, we’ll take care of your home with the professionalism and attention it deserves.
Call today to schedule your plumbing service in Hillsborough.

