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Sewer Line Repair in Lancaster County

A compact red Kubota excavator digging a narrow trench in the tight space between a brick house and a wood privacy fence.
Serving Lancaster County since 1961 (65 years) PA HIC #PA026729 Licensed master and journeymen plumbers 4.9★ on Google (46 reviews)

A sewer line problem isn’t something to sit on — it affects every drain in the house and can get messy fast. We handle sewer line problems across Lancaster County as licensed plumbers, and we’ve done it since 1961.

We diagnose before we dig in

Backups can come from a blockage, a damaged line, roots, or a problem further down. We find the real cause first instead of guessing, so you’re paying to fix the actual problem once — not to chase symptoms. And if a line has to be dug up and replaced, we have our own excavation capability, so the same crew handles it start to finish — not a subcontractor.

We understand septic properties

Much of the county runs on well and septic, and a sewer or main-line issue on those systems has its own quirks. Decades out on rural properties means we know how they work and what to check.

Questions we hear a lot

How do I know if it's my sewer line?

Multiple drains backing up at once, gurgling toilets, or sewage odors often point to the main line rather than a single fixture. We diagnose the real cause before recommending any work, so you know what you're actually paying to fix.

Reviews from Google

What your neighbors say

4.9 out of 5 on Google, across 46 reviews.

“Fantastic company! They have done plumbing repairs and have installed a new HVAC system.”
Susan Frese, Google
“Tom Falk plumbing has helped us for over 20 years. Their response to calls is very prompt.”
Carl Pike, Google
“Jim and Jeff from Tom Falk Plumbing and Heating did an excellent job of installing a new HVAC system and a tankless water heating system.”
Nadine Shaw, Google

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Ready for a straight answer on your system?

Call and we'll set up a free, no-pressure quote. We size it right and stand behind it.

Call (717) 872-2850