Drains & sewer
Sewer line repair and replacement in Springdale and Northwest Arkansas
Backups that keep returning, slow drains all over the house, a sewer smell you cannot place. Find the cause first, then repair or replace with the trade-offs on the table.
Chapter 01
Signs the problem is the main sewer line
One clogged fixture is a drain problem. A sewer line problem shows up in more than one place, or keeps coming back. Clogs that return a few weeks after being cleared, two or more fixtures slow at once, gurgling, a sewer smell, or sewage rising into the lowest tub or shower all say the restriction is downstream of any single drain.
Outside the house, soft ground, a patch of yard that stays wet, or unusual growth over the line's path can point to a leak. And age matters: older lines face root intrusion, shifting soil and material that has simply run its course.
If you are seeing this pattern, a plain drain clearing may be only a temporary fix. Start with the drain cleaning page if you are not sure, and call if the signs match the list above.

Excavation beside a house foundation, dug out to expose a buried line for repair
Repair or replace: how the decision gets made
A Plus Plumbing works from one rule: identify the cause, then recommend the least invasive fix that will actually hold. That is not a coin flip between a quick patch and an expensive dig.
Repair makes sense when the trouble is local, with a single section affected, or when the blockage can be cleared and the clearing verified, and when it looks like a one-time event instead of repeated failure. Replacement is the smarter call when the line is collapsed or heavily damaged, when roots are severe or the problem recurs, or when the line material and its age keep causing the same failure.
What goes into the call is the backup pattern, the depth and access to the line, the condition of the pipe, and whether the result will be safe and to code. Access through a yard, a driveway or landscaping shapes the plan as much as the damage does, whether the house is in Springdale, Bentonville or Bella Vista.
Chapter 03
Diagnose first, then options with pros and cons
Before any major work gets recommended, the cause is confirmed. The visit runs like this: listen to the symptoms and check which fixtures are affected, diagnose the main line and confirm how severe it is, explain the repair and replacement options, do the work safely and verify the line performs, then clean up and review what to watch for.
You get the pros and cons of each path before work starts, not after. Digging is real work, so it helps to know why a given option is on the table before anyone breaks ground. Septic and sewer line problems are both part of what A Plus Plumbing handles.
For a sense of what digging for a buried leak involves, a customer wrote about a pool-deck repair: “He had to cut a hole in our concrete deck, dig down, find and repair the leak.”
What affects the cost, and what to do if it is backing up now
No price list gets published, because no two lines are alike. The factors are the location and depth of the line, the access through yard, driveway or landscaping, the type and extent of the damage, and any code updates or connections the work requires. You will have the options laid out clearly before work starts.
If sewage is backing up right now, stop using water in the house: no toilets, sinks, dishwasher or laundry. Then call or text (479) 305-9107 and say which fixtures are affected. The details you share, listed below, make the first conversation faster. The emergency plumbing page has the full list of first steps.
Call or text (479) 305-9107 and describe the backup. Office hours Mon-Fri 8am-5pm.
Helpful details to have ready when you call
- Which fixtures are backing up, and when it happens
- Any recent work on the house, or a history of the same problem
- Whether the whole home is affected or just one bathroom
- Whether there is standing water or sewage present right now
Not sure it is the sewer line? Read the drain cleaning page, check the guarantees, or send a message and describe what is happening. Service covers the towns on the areas we serve page.