Drain Replacement in Van Nuys — Built for Older Buildings and Multi-Unit Properties

Van Nuys is one of the San Fernando Valley’s most densely populated neighborhoods, and a huge portion of its housing stock was built between the 1950s and 1970s. That means a lot of the drain systems running beneath apartment buildings and duplexes on streets like Vanowen, Oxnard, and Van Nuys Boulevard are now 50 to 70 years old — and many were never upgraded. If you own or manage property here, drain replacement in Van Nuys isn’t just a repair issue, it’s a long-term investment in keeping your building functional and your tenants happy.

Galvanized steel drain pipes were the standard in that era of construction, and they have a well-documented lifespan problem: they corrode from the inside out. Over decades, mineral buildup and rust narrow the pipe’s interior until water barely moves at all. What looks like a stubborn clog is often actually a pipe that has simply reached the end of its life. At EZ Plumbing, we’ve been diagnosing and replacing exactly these kinds of systems across the Valley since 1989, and we know what to look for in Van Nuys’s older rental housing.

Property managers dealing with recurring slow drains, gurgling sounds after heavy use, or sewage odors in lower units are often looking at a drain line that needs full replacement — not another snaking. We use camera inspection to confirm the condition before recommending any major work, so you’re never paying for more than what’s actually needed.

Why Drain Replacement Van Nuys Properties Need Is Often More Complex

Multi-unit buildings in Van Nuys present a specific challenge that single-family homes don’t: shared sewer laterals. When four or six units drain into the same main line, a failing section affects everyone at once — and figuring out who’s responsible for what portion of the line can become a dispute between tenants, owners, and even neighboring buildings that share an easement. Our team is experienced in scoping shared laterals, identifying exactly where the failure is, and providing documentation that makes those conversations with co-owners or property managers straightforward. Drain replacement in Van Nuys multi-family properties requires both technical skill and clear communication, and we bring both.

We also frequently work on older water heater connections and floor drain systems in laundry rooms common to 1960s-era apartment complexes — areas that tend to be overlooked until a backup causes real damage. Whether you’re replacing a single corroded branch line or repiping an entire drain stack, EZ Plumbing holds a C-36 License (#583868) and pulls all required permits so your property stays compliant.

What to Expect From Our Drain Replacement Van Nuys Service

Every job starts with a visual and camera inspection so we understand exactly what’s failing and why. From there, we’ll walk you through your options — partial replacement of a damaged section or full drain line replacement — with honest pricing before any work begins. We work around tenant schedules when possible and restore access to drains the same day in most cases. When you call EZ Plumbing for drain replacement in Van Nuys, you’re getting a team that has worked in this neighborhood’s specific building types for decades, not a crew learning on your property.

Frequently Asked Questions About Drain Replacement in Van Nuys

My apartment building was built in 1962 — how do I know if the drain pipes are original?

If the building has never had a major plumbing renovation and you’re seeing chronic slow drains across multiple units, there’s a strong chance the original galvanized steel drain lines are still in place. A camera inspection will confirm it. Galvanized pipes from that era in Van Nuys typically show heavy rust scale and interior narrowing by now, which no amount of snaking can permanently fix.

Who is responsible for drain replacement when multiple units share a sewer lateral in Van Nuys?

Generally, the property owner is responsible for the lateral from the building to the city connection point. If two buildings share a lateral — which is common in older Van Nuys apartment complexes — responsibility may be split and outlined in a recorded easement. We can scope the line and provide a written report to help clarify where the problem is and who owns that section of pipe.

Can drain replacement in Van Nuys be done without opening up walls or floors throughout the apartment?

In many cases, yes. Depending on the pipe location and condition, we may be able to use trenchless lining methods or limit access to specific cleanout points. However, for severely corroded galvanized drain stacks inside older buildings, some wall or ceiling access is often unavoidable. We’ll always tell you upfront what’s required and minimize disruption as much as possible.

How long does a full drain replacement take for a 6-unit Van Nuys apartment building?

A full drain stack replacement in a typical 1960s-era Van Nuys six-unit building usually takes two to three days depending on access, permit timing, and whether the main lateral also needs work. We coordinate directly with property managers to schedule work in phases when needed so tenants aren’t left without plumbing service for extended periods.

For Drain Replacement in Van Nuys, call EZ Plumbing at (818) 908-2710 or schedule service online.