Sewer Line Repair
Original clay laterals have cracked and offset joints after decades of root pressure and soil movement, and a camera shows whether a section repair will hold.
See the detailsPlumbers for Whittier's older homes and hillside lots (90601)
Older Whittier homes tend to show their age underground first: a clay sewer lateral full of roots, galvanized supply pipe that barely trickles, or a gas line that was never updated. We find the weak point and fix it properly.
Plumbing in Whittier, in short
In Whittier we mostly see sewer backups from aging clay laterals, low pressure from galvanized supply pipe, water heater failures, and gas line work in homes built from the early 1900s through the 1960s. We answer 24/7, put a camera in the line before quoting sewer work, test gas piping before and after repairs, and pull permits with the city's own building department.
How we cover Whittier
Whittier is one of the older cities in Los Angeles County, with a historic core of bungalows and Spanish revival houses around Uptown and Greenleaf Avenue, then postwar tracts spreading south toward the 605 and Whittier Boulevard. The north side climbs into the Puente Hills, where homes sit on sloped lots with long runs of pipe between the street and the house.
That age range shapes the work. Raised-floor homes give us a crawlspace to reach supply and drain lines, which keeps repairs cleaner than slab work. Hillside houses add longer sewer laterals and pressure differences from the street to upstairs fixtures. We bring the camera, the gas test gauge and the tools for both kinds of house.
Homes and pipes
Whittier homes and the pipes inside them
- Early bungalows on raised floorsHomes from the 1910s to the 1930s near Uptown usually sit over a crawlspace, which lets us inspect and replace galvanized and cast iron piping without cutting the floor.
- Postwar tracts on slabsHouses built in the 1950s and 1960s toward the south side are more often on concrete, with copper supply lines that can develop leaks under the floor.
- Hillside lots in the northSloped lots below the Puente Hills mean longer sewer laterals and cleanouts that are sometimes buried in landscaping or under front steps.
- Mature street and yard treesOlder streets carry large shade trees whose roots find the joints in clay sewer pipe, leading to slow drains that return every year.
What people call about
The calls we answer most in Whittier
Whole-House Repiping
Galvanized supply pipe in early homes rusts closed from the inside, so a shower that drops to a trickle is often the first clue.
See the detailsGas Line Repair
Older houses carry gas piping that has been added to over the years, and we pressure test and repair leaks at joints, valves and appliance connectors.
See the detailsWater Heater Replacement
Many tanks in garages and service porches are near the end of their life and need new straps, venting and a drain pan when replaced.
See the detailsMain Line Clog Clearing
A backup in the lowest drain, usually a tub or a floor drain, means the main line is blocked, and roots are the usual cause here.
See the detailsSewer Cleanout Installation
Plenty of older Whittier homes have no accessible cleanout, which makes every clog harder to clear, so adding one near the house pays off quickly.
See the detailsSewer work on an older Whittier lot, step by step
A camera inspection comes first. We feed the camera through a cleanout or a pulled toilet, record the line out to the street connection, and mark the depth and location of any break with a locator. You see the footage, so you know whether the problem is roots at a single joint, a belly that holds water, or pipe that has broken apart.
Short damage close to the house often calls for a section repair. Long runs of failing clay, common on deep hillside lots, are usually better handled with trenchless replacement, which pulls new pipe through the old path from two small pits instead of a trench across your yard. If roots are the only issue and the pipe is sound, jetting the line clean buys time.
Whittier runs its own building department, so permits and inspections go through the city rather than LADBS. Water on some streets comes from the city and on others from a private water company, which matters when we need a shutoff at the meter. Our article on clay sewer pipe and roots explains why the problem keeps returning.
Questions we hear
Questions from Whittier
Why does my Whittier home's sewer back up every winter?
Roots grow all year, but rain saturates the soil and adds flow to the line at the same time, so a pipe already narrowed by roots overflows. In older Whittier laterals the roots enter through clay joints. Clearing the line helps for a season. A camera inspection tells you whether the pipe is sound enough to keep clearing or needs a section replaced.
Can you repipe a raised-floor house in Whittier without opening every wall?
Usually most of the work happens from the crawlspace, where we run new lines under the floor and come up into each fixture wall through small openings. Walls are opened mainly at the shower valves and kitchen sink. That makes repiping an early bungalow faster and less disruptive than repiping a slab home of the same size.
Do you handle gas leaks in Whittier at night?
Yes, we answer 24/7. If you smell gas, leave the house, keep switches and flames off, and call SoCalGas from outside first, since they will shut off the meter. Once the utility has made it safe, we locate the leak, repair the piping and pressure test the system so service can be restored.
Next door
Nearby areas we also cover
Downey 90241
Mid-century Downey tract homes with aging gas lines, scaled water heaters and older drains. We repair and replace them, nights and weekends included.
Local detailsNorwalk 90650
Norwalk's slab-built tract homes get hidden supply leaks and tired drains. We find the leak, pick the least disruptive fix and clear stubborn lines.
Local detailsFullerton 92831
Drain, sewer, repipe and water heater service for Fullerton homes, from older streets near downtown to postwar tracts and hillside houses in the north.
Local detailsEl Monte 91731
El Monte's older homes, back houses and small apartment lots need drain clearing, pipe repair and water heater work. We answer the phone 24/7.
Local detailsPlumbing trouble in Whittier?
One phone line, answered around the clock. Tell us the street and what you are seeing.