Nelson Plumbing - San Jose's Best Plumbing Contractor

In San Jose's older neighborhoods, low pressure is often due to aging galvanized or corroded copper pipes that have narrowed over time. We specialize in diagnosing these issues and performing full or partial copper repiping and water service line replacements. This restores proper flow and pressure while preventing future corrosion, a common solution for the area's aging infrastructure.

As a family business, we understand your concern. We specialize in sewer replacement with a focus on minimizing disruption. Our team uses precise excavation techniques to limit the area affected and takes great care to restore your yard, driveway, or landscaping to its original, pristine condition once the new line is installed.

Yes, we provide thorough plumbing inspections, which we highly recommend for older properties. With over 30 years of experience, we can assess the condition of your pipes, water heater, and fixtures, identify potential issues like hidden leaks or corrosion, and provide a clear, upfront recommendation for any necessary repairs or preventative maintenance.