Septic System Repairs
At Duluth Excavation and Septic Services, we are licensed to repair your system instead of replacing it whenever possible. We use modern procedures such as sewer camera inspections to accurately identify issues without unnecessary excavation.
Under Minnesota MPCA 7080, many repairs can be completed to restore system function, including pump and control replacement, line and lateral repairs, tank and riser sealing, and full system troubleshooting. Our goal is to fix the problem correctly, extend the life of your system, and avoid the cost of full replacement whenever possible.
We focus on practical, cost effective solutions that get your system working properly again without cutting corners.
Sewer Camera Inspection (Sewer Line Televising)
We use sewer camera equipment to inspect septic and sewer lines and identify issues such as blockages, damage, or failures. This process, also known as televising, allows us to see exactly what is going on inside the line without digging.
Line and Lateral Jetting
Over time, buildup, clogs, and root intrusion can cause issues in septic lines and laterals. These problems can restrict flow and prevent proper distribution throughout the system.
While repairs within the drainfield are limited, jetting is an approved method to clean and restore flow. If you are noticing wet spots in your leach field or mound, it is often caused by buildup in the lateral pipes preventing even dispersal.
Jetting is one of the most effective ways to restore flow and extend the life of your system without major excavation or costly repairs.
Pump and Control Replacement
No matter how well a septic system is maintained, mechanical components such as pumps, controls, and alarms will wear out over time and eventually need replacement. Unfortunately, there is never a convenient time for these failures.
At Duluth Excavation & Septic Services, we keep common pumps and controls in stock for fast, efficient replacement. When replacing components, we follow current codes and use updated installation methods to improve reliability and serviceability.
One upgrade we strongly recommend during pump replacement is updating the plumbing with a cam lock system. This allows the pump to be removed and serviced quickly and easily in the future, saving time, labor, and unnecessary disruption.
Frozen and Winter Repairs
Minnesota winters can be brutal. No matter how well a system is installed or how many precautions are taken, winter conditions can still cause systems to freeze.
We offer effective solutions for diagnosing and thawing frozen septic systems. When needed, we can also thaw the ground to access and complete more involved repairs during the winter months. Our goal is to get your system back up and running as quickly and efficiently as possible, even in harsh conditions.
Tank and Riser Repairs
Over time, tanks and risers can develop leaks as they age underground. These leaks allow excess water into the system, which can overload it and lead to premature failure.
Leaks can also cause pumps to run more often than necessary, increasing electrical use and accelerating wear on pumps and system components. Addressing these issues early helps protect the system, reduce unnecessary strain, and extend the life of your septic system.