Heise's Plumbing recently performed a professional bathroom sink faucet replacement in the SoMa neighborhood of San Francisco, California.
The Problem
The client reported persistent dripping from their old bathroom fixture, causing water staining around the basin.
Our Inspection
Our plumber inspected the sink area, found damaged internal cartridges that were beyond repair, and recommended a high-efficiency chrome faucet upgrade.
Our Solution
We removed the worn faucet, cleaned the mounting surface, and installed the new fixture with high-quality gaskets and flexible supply lines to ensure a watertight seal in compliance with the International Plumbing Code. We also replaced the shutoff valves to prevent future issues.
Final Results
After installation, the system was thoroughly tested under standard municipal pressure, and all water connections were verified for safe, leak-free operation.
Signs of Hidden Plumbing Leaks
Hidden water leaks can cause serious structural damage before they are discovered:
- Utility Bill Spikes: Sudden, unexplained increases in your monthly water bills.
- Musty Odors: Persistent musty smells in basements, bathrooms, or near cabinets.
- Wall or Floor Discoloration: Damp, bubbling paint, warped baseboards, or soft spots on flooring.
- Low Water Pressure: Sudden drop in pressure throughout the home or at specific fixtures.
Why Prompt Professional Repair is Crucial
Unresolved water leaks lead to structural wood rot, paint failure, ruined subfloors, and toxic black mold growth. Seeking professional diagnosis and repair prevents minor issues from turning into catastrophic home damage.
Plumbing Considerations in SoMa
SoMa features mature tree landscaping and older residential construction, which can increase the risk of tree root intrusions in underground sewer cleanouts and lateral pipes.


