Expert Plumbing Services in Los Angeles, California

Copper water lines run under the concrete slabs of most postwar Los Angeles homes. After decades, hard water minerals and soil micro-movement wear thin spots into the metal. A pinhole leak can soak the ground under your home for months before it shows, surfacing as warm floor patches, damp carpet edges, or a climbing water bill. We pinpoint the leak with acoustic and thermal equipment, then repair the spot or reroute new lines overhead so the slab is out of the picture.

Los Angeles water carries a heavy mineral load from its imported sources. That hardness plates scale inside supply lines, coats water heater elements, and crusts over faucet aerators and shower valves. Flow drops, heaters work harder, and fixtures wear out early. The fix depends on the symptom: flushing sediment from the tank, replacing scaled valves, or installing a water softener or whole-house filtration system matched to your home's actual water. We test what is coming out of your taps before recommending anything.

Old clay sewer laterals crack and separate at the joints, and the roots of ficus, eucalyptus, and jacaranda trees find every opening. Once inside, roots catch paper and grease until the line backs up — often during the first heavy winter rain. A sewer camera inspection shows exactly where the intrusion is and how bad it has become. From there the choice is hydro jetting to clear the roots, trenchless lining to seal the joints, or a full lateral replacement when the pipe is beyond saving.

Homes built before the 1960s often still run on galvanized steel supply lines, and the zinc coating inside those pipes is long gone. Rust builds up, the inside diameter shrinks, and pressure at the shower falls to a trickle. Discolored water when you first turn on a tap is another tell. There is no lasting repair for a pipe that is rusting from the inside — the real answer is a whole-house repipe in copper or PEX. We map the existing runs and plan the new ones to keep wall openings to a minimum.

Cast-iron drain and waste lines were standard in mid-century Los Angeles homes, and many are now near the end of their useful life. Corrosion eats the bottom of the pipe first, leaving a rough channel that snags debris and causes chronic slow drains and gurgling. Camera inspection reveals the pitting, scaling, and bellied sections. Depending on condition, we descale and line the pipe trenchlessly or replace the failing sections outright so the drains run like they should.

Hillside streets in the Hollywood Hills, Silver Lake, and Mount Washington sit on different pressure zones than the flats below, and aging pressure regulators fail quietly. High pressure bursts supply lines and wears out appliance valves, while low pressure leaves showers weak and irrigation sputtering. We measure static and dynamic pressure at your hose bib, replace failed regulators, and dial the house to a safe and steady range that protects both pipes and appliances.