Water Line Repair & Replacement in Norwalk & La Mirada
Your main water line carries all of the water from the city main to your home. When it leaks, corrodes, or fails, you lose water pressure, waste water, and risk property damage from underground leaks that erode soil around your foundation.
Our plumbers repair and replace main water service lines and interior supply lines throughout Norwalk, La Mirada, and surrounding cities. We work with copper, PEX, galvanized, and polyethylene pipe and can handle everything from a simple repair clamp to a full main line replacement from the meter to the house.
Our Water Line Process
Leak Location
Using acoustic listening equipment and pressure testing, we pinpoint the exact location of the water line leak. For underground lines, this prevents unnecessary excavation.
Assessment
We evaluate whether the line can be spot-repaired or needs full replacement based on the pipe material, age, and condition. A single leak on a newer copper or PEX line is usually a spot repair. Multiple leaks or corroded galvanized pipe warrant replacement.
Repair or Replacement
For spot repairs, we excavate at the leak point and repair or replace the damaged section. For full replacement, we trench or directional-bore a new line from the meter to the house using copper or PEX.
Testing & Restoration
We pressure test the repaired or new line, verify flow and pressure at all fixtures, and restore landscaping and hardscape. We coordinate with the water company if meter-side work is needed.
We serve Norwalk, La Mirada, and 20 surrounding Southern California cities. Learn more about all our plumbing services or call 562-219-4085 for same-day service.