Drain Cleaning & Sewer Line Repair in Lansdowne, PA

Lansdowne is one of Delaware County’s oldest streetcar suburbs, and its plumbing shows it. Block after block of Victorian twins, 1920s brick rowhomes, and stone Foursquares off Lansdowne Avenue were built on top of vitrified clay and cast-iron sewer laterals that have now spent 80, 90, even 100 years in the ground. Those original materials weren’t built for a century of root intrusion and freeze-thaw cycles — and in a town this old, a slow drain is rarely just a slow drain. At Advanced Drains & Underground Solutions, we’ve worked sewer lines from Gladstone Manor and Lansdowne Park down to the borough core near Baltimore Pike, and we know exactly what’s failing under these streets and why.

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Why Lansdowne Sewer Lines Fail

The borough’s tree-lined character — the same mature maples and oaks that make Lansdowne beautiful — is also the number-one enemy of its sewer laterals. Clay pipe joins every few feet, and each joint is an invitation for hair-fine roots to slip in, swell, and choke the line. Add the original cast-iron stacks inside these older homes, which corrode and scale from the inside until the pipe diameter is half what it should be, and you get the classic Lansdowne pattern: a kitchen or basement drain that gurgles, backs up after heavy rain, then floods. Homes near Darby Creek and the lower-lying streets toward East Lansdowne also deal with groundwater infiltration through cracked joints, which overwhelms the lateral during storms.

Our Drain & Sewer Services in Lansdowne

• Drain cleaning — cabling and snaking for clogged kitchen, bath, and main drains. We clear the blockage and then tell you the truth about whether it’s a one-time clog or a failing line.
• Sewer line repair & replacement — from spot repairs on a cracked clay joint to full lateral replacement when the pipe has collapsed.
• Trenchless / CIPP lining — we cure a new pipe inside your old one with no trench across your yard or front steps. On Lansdowne’s tight twin-home lots and street-tree parkways, trenchless often means we don’t have to tear up your sidewalk or the borough’s right-of-way. We do CIPP in-house — never subcontracted.
• Camera inspection — a free push-camera scan shows you exactly what’s wrong, with footage you can keep. Essential before any Lansdowne real-estate sale or borough lateral check.
• Hydro jetting — high-pressure water scours decades of grease and root mat out of the line, restoring full pipe diameter where cabling alone can’t.

Why Lansdowne Homeowners Call Advanced Drains

We’re a licensed Pennsylvania Home Improvement Contractor (PA HIC #PA151129) with a 4.8-star rating across 745+ Google reviews. Every job starts with a free camera inspection and a written estimate — and we’ll beat any written estimate by 10%. Because our crews are based right here in Delaware County, most Lansdowne calls get same-day or next-day service. When a basement is backing up off Owen Avenue at 6 p.m., you don’t have time to wait a week.

Whether you’re on a century-old clay lateral in Gladstone Manor or fighting recurring root clogs near Lansdowne Avenue, we’ll diagnose it honestly on camera first, then fix it right — trenchless where we can, so your yard and the borough’s sidewalks stay intact.

Explore more of our work across the county on our Delaware County service area hub, see how a sewer camera inspection pinpoints the problem, and learn how our trenchless sewer repair and CIPP pipe lining rebuild an old Lansdowne lateral without the trench.

Frequently Asked Questions

Do I need to dig up my yard to fix a sewer line in Lansdowne?

Usually not. On most Lansdowne laterals we can use trenchless CIPP lining to rebuild the pipe from the inside through a small access point — no trench across your front lawn, sidewalk, or the borough right-of-way. We confirm whether trenchless is an option with a free camera inspection first.

Why does my Lansdowne home keep getting clogged drains?

In Lansdowne’s pre-1950 homes the cause is almost always one of two things: tree roots invading the joints of old clay sewer laterals, or scale buildup inside corroded cast-iron stacks. Repeated clogs in the same line mean the pipe itself is failing — a camera inspection shows which it is so you’re not paying to snake the same drain every few months.

How fast can you get to my house in Lansdowne?

Most Lansdowne service calls are handled same-day or next-day. Our crews work out of Delaware County, so we’re not driving in from another county when your basement is backing up.