Residential Septic / York County, Maine

Septic system repair in York County, Maine

Diagnose it first, fix what's broken, and tell you straight when it's a repair and when it's time for a new system.

4.9 on Google · 34 reviews

What we repair

  • Cracked or collapsed inlet and outlet baffles
  • Broken or missing tank lids and risers
  • Failed effluent pumps, floats and alarms
  • Clogged effluent filters
  • Crushed, separated or root-blocked lines between house, tank and field
  • Distribution box problems: settled, tipped or clogged
  • Drain field saturation, biomat and hydraulic overload

How a repair call works

Every repair starts with a diagnosis, not a guess. We open the tank, check liquid level against the outlet, inspect the baffles and filter, and if the problem is downstream we locate and open the distribution box. That thirty minutes usually tells us whether you have a tank problem, a line problem, or a field problem, and those three have very different price tags.

You get the finding and a written quote before any repair work begins. If the honest answer is that the field is finished, we say so and quote a replacement rather than selling you a repair that buys six months.

Symptoms and what they usually mean

What you seeMost likely causeUsual fix
One slow drainPlumbing clog, not septicPlumber or drain snake
All drains slow, gurglingFull tank or blocked outletPump-out, baffle or filter service
Backup after heavy rainSaturated drain fieldField evaluation, possible replacement
Wet, green patch over fieldEffluent surfacingField evaluation
Alarm soundingPump or float failurePump replacement
Odor at the tankBroken lid, riser seal or ventLid or riser repair

Emergency septic repair

Backups and overflows don't wait for Monday. After-hours emergency service is available for sewage backing into the house, overflowing tanks and frozen lines. Additional fees apply after hours. Call (207) 985-2581 and tell dispatch it's an emergency.

Why diagnosis first matters in Maine

Maine's frost line, ledge and high water tables cause failures that look like something else. A line that backs up every February is frost, not a clog. A field that floods every spring is groundwater, not overuse. Fifty years in York County soil means we've seen the pattern before and don't spend your money on the wrong fix.

4.9
34 Google reviews

What York County customers say

Read all reviews on Google
★★★★★

Our family has been using Nest and Sons, Inc. for over forty years. We had an emergency on Christmas Eve, they showed up promptly, were courteous and professional even though we knew they had holiday plans. Thank you!

James DesrosiersGoogle review
★★★★★

What a great experience!! My first interaction was with Kathy who answered my call right at 8 am when they opened. She was so very pleasant and professional over the phone. She assured me that someone could come out the same day.

Liz BrownGoogle review
★★★★★

I was in a very emergency situation with a crushed septic pipe at a fully occupied multi unit. Taylor and his team took my call, reshuffled their day and were onsite within a couple hours, excavator and all!! They were respectful.

Sam KnowltonGoogle review
Common questions

Septic Repair FAQ

Can a drain field be repaired?
Sometimes. A crushed line or a bad distribution box is a repair. A field that has failed from biomat or saturation is usually a replacement. We tell you which after a look.
How much does septic repair cost?
It depends entirely on what's broken. A baffle or lid is a small job. A pump is a moderate one. A drain field is a large one. Every repair is quoted in writing after diagnosis.
Do you repair systems you didn't install?
Yes. Most of the systems we repair were installed by someone else, often decades ago.
Your project starts here

Flush with confidence.

One number for the whole system, from the kitchen sink to the drain field. Family-owned in Kennebunk since 1969.

Mon-Fri 8:00-4:00 · After-hours emergency available · office@nestseptic.com
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