Drain and Sewer Line Services for a Healthier Plumbing System
Drain and sewer problems can start small but quickly become disruptive when left unaddressed. Marathon Plumbing provides professional drain and sewer repair, sewer line services, and sewer plumbing services throughout Austin, Beaumont, and surrounding Southeast Texas communities. With more than 15 years of experience and over 50 years of combined team experience, we have the knowledge and equipment to address problems ranging from stubborn clogs to damaged underground lines. Our goal is to identify the issue, explain your options, and provide a practical solution for your property.

Drain Cleaning Services That Address the Problem
Slow or blocked drains can interfere with everyday routines and may indicate a larger plumbing concern. Our drain cleaning services include clog drain cleaning designed to clear buildup and restore proper drainage. We also provide leak detection to help locate hidden leaks that may be occurring behind walls, beneath floors, or within your plumbing system. Finding these problems early can help prevent additional damage and more complicated repairs.
Backflow testing is another important part of maintaining a healthy plumbing system. Our team can test your system for potential backflow concerns and help ensure your plumbing is functioning as it should.
Repairs for Pipes and Sewer Lines
Damaged or aging pipes can lead to leaks, poor water flow, and recurring plumbing problems. Marathon Plumbing provides pipe replacement and repiping services when sections of your plumbing system require more extensive attention. For properties experiencing a sudden pipe failure, our burst pipe emergency repairs can help address urgent damage and restore your plumbing as quickly as practical.
Our sewer line repairs and sewer line cleaning services are designed to address problems affecting your underground sewer system. Whether you’re experiencing recurring backups, drainage problems, or other signs of sewer trouble, our team can assess the condition of the line and recommend an appropriate solution.
Solutions for Underground Plumbing Problems
Some plumbing problems occur beneath your property and require specialized approaches. Our tunnel job services provide an option for reaching certain underground plumbing lines while minimizing disruption to the surface. We also provide slab leak repairs for leaks beneath concrete foundations and water main replacement when a damaged or aging main line needs to be replaced.
Every property and plumbing system is different, so we take the time to understand the problem before recommending the next step. With fast quotes, up-front pricing, and multiple service options, Marathon Plumbing helps make complicated plumbing work easier to understand.
Experienced Sewer Plumbing Services You Can Trust
As a locally owned and operated plumbing company, Marathon Plumbing is committed to serving Southeast Texas with quality workmanship and responsive customer care. Our team is certified by the Texas State Board of Plumbing Examiners and fully insured, giving you added confidence when dealing with important drain and sewer concerns.
Frequently Asked Questions
What are the signs that I may need drain and sewer repair?
Recurring clogs, slow drainage, unpleasant odors, backups, wet areas in your yard, or unexplained plumbing issues can indicate a drain or sewer problem. Marathon Plumbing can inspect the system and help identify the cause.
When should I consider sewer line services instead of drain cleaning services?
If clogs keep returning after cleaning or you notice multiple drains backing up at once, the issue may involve the sewer line rather than an individual drain. A professional assessment can help determine the appropriate service.
What is involved in sewer line repairs?
Sewer line repairs can vary depending on the location and condition of the damaged section. Marathon Plumbing may recommend sewer line cleaning, pipe replacement, repiping services, slab leak repairs, or a tunnel job based on the specific problem.
Let’s Clear Up Your Plumbing Problems
Don’t let a clogged drain, damaged pipe, or sewer issue disrupt your home for longer than necessary. Call Round Rock, TX at (737) 210-1240, Beaumont, TX at (409) 498-5086, or Southeast, TX at (409) 209-1140, email Office@marathonplumbinginc.com, or fill out our online form to request service from Marathon Plumbing.