Licensed plumbers providing safe, efficient, and long-lasting water line solutions for Bay Area homes — locally trusted since 2018.
4.9
(1,219 reviews)
4.8
(540 reviews)
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Certified Professionals
Safe Installation
Gas Line Replacement
Reliable Warranty
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Safe, efficient, and long-lasting plumbing solutions for your home.
When it comes to residential water line installation and replacement, quality and precision make all the difference. Aging, corroded, or leaking pipes can lead to water damage, poor pressure, and costly repairs down the line. Our licensed plumbers ensure every water pipe installation follows local building codes and uses only durable, high-grade materials to guarantee a secure and reliable system.
At IRBIS HVAC, we specialize in home water pipe replacement and residential water line installation across San Jose and the Bay Area. Whether you’re upgrading old water lines, replacing corroded pipes, or planning a home renovation, our team delivers clean, efficient results every time. Need other plumbing services? Explore our Water Pipe Repair and Sewer Services for complete home plumbing care.

Recognize the warning signs before leaks, corrosion, or pressure issues cause costly damage.
Old or Corroded Pipes
If your home still has aging galvanized or copper lines, corrosion can restrict flow and contaminate your water — replacement is the safest solution.
Frequent Leaks
Recurring leaks are a clear sign your plumbing system is wearing out. New water pipe installation ensures reliability and prevents future damage.
Low Water Pressure
Clogged or corroded pipes reduce water pressure and efficiency. Our experts replace old sections to restore a steady, balanced flow.
Discolored or Rusty Water
Brown or cloudy water often means corrosion inside your main water line — time for a full water line replacement.
Home Renovations or Upgrades
Planning a remodel? That’s the perfect time for a residential water line replacement to modernize your plumbing system.

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Expert Leak Detection
We quickly pinpoint hidden leaks and pipe damage to prevent costly water damage.
Complete Solutions
From small pipe repairs to full repiping, our plumbers handle jobs of every size.
High-Quality Materials
We install durable copper and PEX piping designed for long-term performance.
Clean, Professional Service
We respect your home, minimize disruption, and leave the work area spotless.
Peace of Mind Warrantie
All pipe installations and repairs are backed by extended warranties for long-lasting protection.
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Our Mission: Comfortable And Energy Efficient Homes
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Step 1
Our licensed plumbers will carefully diagnose your plumbing system, checking pipes, drains, and fixtures to pinpoint the root cause of any issue. This thorough assessment ensures lasting repairs and prevents recurring problems.
Step 2
Based on the inspection, we’ll recommend tailored solutions—whether it’s repairing a leak, clearing a drain, or replacing old pipes. Our approach helps homeowners choose the option that best fits their budget, urgency, and long-term needs.
Step 3
Once you approve the solution, IRBIS plumbers carry out the work using high-quality materials and proven methods. With fully stocked vans and years of expertise, most repairs and installations are completed in one visit, keeping your home running smoothly.
Step 4
Beyond the repair, IRBIS provides expert tips and ongoing support to help maintain your plumbing system—preventing future issues and ensuring peace of mind.
%201.avif)
4.9
(1,219 reviews)
4.8
(540 reviews)
Questions & Answers
Yes. Old galvanized or corroded pipes can cause leaks, low pressure, and water contamination. Replacing aging water lines with modern materials like copper or PEX ensures safety, better flow, and long-term reliability.
A professional water pipe installation starts with inspection and planning. Our licensed plumbers then remove old lines, install durable new residential water pipes, and test the entire system for leaks and code compliance before completion.
Look for licensed, insured professionals with proven experience in residential water line installation and replacement. At IRBIS HVAC, our certified plumbers have been trusted across San Jose since 2018 for safe, high-quality plumbing services.
If you notice frequent leaks, low water pressure, or discolored water, it’s time for main water line replacement. These signs indicate internal corrosion or buildup that can worsen over time and lead to costly damage.
Most home water pipe replacements are completed within a day, depending on the size of your property and the complexity of the plumbing system. Our team always provides clear timelines before starting any work.
Yes! IRBIS HVAC provides professional water line installation and replacement throughout San Jose and the Bay Area. Check our Areas We Serve page for full coverage details.

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