Expert Sewer Line Repair & Replacement Services in Montgomery County, MD

Is a clogged sewer or a foul smell disrupting your home? Sewer line issues are more than just a nuisance; they are a health hazard that requires immediate attention.

At Straw Hat Plumbing, we specialize in fast diagnostics and permanent solutions, ranging from trenchless sewer repair to full sewer pipe replacement. We restore your peace of mind and your plumbing system efficiently.

Expert Sewer Line Repair & Replacement Services

Local Montgomery County Sewer Specialists

Your Trusted Local Sewer Experts
Straw Hat Plumbing serves as your dedicated partner for sewer line repair and replacement across Montgomery County, MD. We focus on protecting both homes and businesses from unexpected plumbing issues, ensuring your sewer system operates safely and efficiently. From emergency backups to routine inspections, our team prioritizes rapid response to contain wastewater hazards and restore your property’s daily operations quickly.

Certified Technicians & Proven Expertise
With over a decade of local experience, our licensed and insured sewer technicians have mastered underground plumbing and system-wide assessments. We don’t just repair individual pipes—we evaluate the overall health of your sewer system, identifying structural concerns, code compliance issues, and potential risks before they escalate. Every repair is performed with long-term durability and safety in mind.

Transparent, Professional Service
When you hire Straw Hat Plumbing, you gain a partner who values honesty, punctuality, and respect for your property. We provide upfront pricing, clear communication, and careful site management from the first call through final cleanup. This approach ensures peace of mind, whether you need residential sewer service for your home or complex infrastructure support for a commercial property.

Protecting Your Property & Peace of Mind
Our focus is on delivering reliable solutions that prevent recurring problems and safeguard your property. By combining local knowledge, advanced techniques, and a commitment to customer satisfaction, Straw Hat Plumbing ensures your sewer system functions flawlessly for years to come.

Sewer Specialists

Common Signs You Need Sewer Line Repair

Don’t wait for a total system failure; catch the warning signs early.

If you notice these red flags, your main line may be compromised. Identifying these symptoms early can save you from costly sewer excavation later.

  • Frequent backups in multiple drains (toilets, sinks, and showers) simultaneously.
  • Foul sewage odors lingering in your yard or coming from your basement drains.
  • Gurgling noises coming from the toilet when you run the washing machine or shower.
  • Slow drains that do not improve with standard plunging or chemical cleaners.
  • Lush, green patches of grass in your yard appearing when the rest of the lawn is dry.
  • Insect or rodent infestations near potential pipe cracks or leaks.
  • Water pooling in the yard indicating a subsurface leak.
  • Mold growth on walls or ceilings in lower levels of the property.

If you see these signs, you need a professional inspection immediately.

Common Sewer Line Problems We Solve

We tackle the root cause of the issue to prevent future failures.

Sewer lines are durable, but they aren’t invincible. Over time, environmental factors and wear and tear lead to specific failures. We routinely solve the following issues:

  • Tree root damage where roots infiltrate and shatter pipes in search of water.
  • Corroded pipes caused by aging cast iron or steel lines common in older MD homes.
  • Collapsed sewer lines resulting from shifting soil or heavy construction nearby.
  • Broken sewer pipes cracked by freezing ground or settling foundations.
  • Severe grease blockages that have hardened and restricted flow completely.
  • Bellied or sagging sewer lines where a section of the pipe has sunk, trapping waste.
  • Leaking joints where the seals between pipe sections have broken.
  • Off-grade pipes that were installed with improper slope or substandard materials.

Our team identifies the exact problem before we dig.

Regional Sewer Line Solutions in Montgomery County

Tailored Sewer Solutions for Montgomery County
Straw Hat Plumbing provides sewer line repair and replacement services designed for the unique infrastructure and landscape of Montgomery County, MD. From Bethesda and Rockville to Gaithersburg and Silver Spring, our team understands regional challenges such as tree root intrusion, shifting soil, and aging pipe materials, including clay, Orangeburg, and modern PVC lines.

Precision Diagnostics & Targeted Repairs
Our process begins with advanced video pipe inspection and high-definition sewer camera technology to accurately assess pipe conditions. By pinpointing the exact location of clogs, collapses, or root damage, we can recommend surgical repair solutions that save time, minimize disruption, and reduce unnecessary excavation. This targeted approach ensures cost-effective, long-lasting results.

Trenchless & Traditional Repair Expertise
Depending on the issue, we utilize trenchless methods like pipe lining (Cured-In-Place Pipe) or pipe bursting to replace damaged lines without disturbing driveways, yards, or landscaping. For more extensive structural failures, our team performs expert open-cut sewer repairs with full excavation, backfilling, and compliance with safety and regulatory standards.

Preventive Maintenance & Ongoing Protection
Beyond repairs, we provide preventive pipe cleaning and comprehensive sewer maintenance plans to prevent grease buildup, root intrusion, and early deterioration. This proactive approach ensures your sewer system operates efficiently, protecting homes, businesses, and community properties across Montgomery County.

Regional Sewer Line Solutions

Comprehensive Sewer Line Repair & Replacement Services

Straw Hat Plumbing provides a full range of services to maintain, repair, and replace sewer lines for both residential and commercial properties. Using advanced technology and proven techniques, we ensure your system functions efficiently and reliably.

Advanced Sewer Inspection & Diagnostics

Before starting any repair, we perform a detailed pipe condition assessment using CCTV sewer cameras and video pipe inspection tools. This allows us to pinpoint root intrusion, cracks, leaks, and clogs accurately. Every inspection comes with a clear pipe inspection report so you know exactly what’s needed.

Professional Sewer Cleaning & Maintenance

We remove stubborn blockages and buildup with high-pressure hydro jetting, which restores long-term flow better than standard sewer augers. Our preventive maintenance plans include routine cleaning and check-ups to catch minor issues like early root growth or sagging sewer lines before they become major problems.

Trenchless Sewer Repair & Replacement

Using no-dig technology, we repair or replace damaged pipes without disturbing your property. Options include pipe lining (Cured-In-Place Pipe), creating a new pipe inside the old one, and pipe bursting, where a new pipe is pulled through while breaking apart the old damaged line. These methods reduce excavation and speed up repairs.

Traditional Excavation & Sewer Line Replacement

For pipes beyond repair, we perform expert sewer excavation, safely removing old lines and installing new ones that meet all regulatory standards. Our team handles full sewer line replacement, proper backfilling, and any necessary permitting.

Emergency Sewer Services

We offer 24/7 emergency sewer line repair, handling backups, leaks, bursts, and clogged sewer lines quickly to prevent property damage. Our team is ready to respond promptly, providing transparent pricing and professional service when you need it most.

With Straw Hat Plumbing, every sewer line problem is addressed with precision, care, and lasting results.

Sewer Line Repair & Replacement for Homes and Businesses

Tailored solutions for every property type in Montgomery County.

Residential Sewer Services

For homeowners, a functioning sewer system is essential for daily comfort and hygiene. We address common residential issues such as clogged sewer lines from kitchen grease or bathroom products, tree root damage from mature landscaping, and aging pipes causing frequent backups.

Our team works diligently to minimize disruption to your home and property, ensuring a swift and clean resolution to your sewer line repair or sewer pipe replacement needs.

Commercial Sewer Services

Businesses in Montgomery County, MD rely on efficient plumbing to maintain operations and ensure customer satisfaction. Our commercial sewer services are designed to handle the higher demands and unique challenges of commercial properties, including restaurants, retail spaces, and office buildings.

We offer robust solutions for large-scale sewer cleaning solutions, complex sewer excavation, and preventative sewer maintenance plans to keep your business running smoothly and avoid costly downtime.

Service Areas

Our trusted local plumbers serve Montgomery County and nearby communities, delivering fast and reliable service wherever you are.

Germantown (20874, 20875, 20876)

Gaithersburg (20877, 20878, 20879)

Rockville (20850, 20851, 20852, 20853)

Potomac (20854, 20859)

North Potomac (20878, 20850)

Bethesda (20814, 20815, 20816, 20817)

North Bethesda (20852)

Darnestown (20874, 20878)

Clarksburg (20871, 20876, 20841)

Damascus (20872, 20882)

Silver Spring (20901–20907; 20910)

Aspen Hill (20906, 20916)

Wheaton (20902)

Olney (20830, 20832)

Brookeville (20833)

Derwood (20855)

Redland (20855)

Travilah (20854, 20878, 20850)

24/7 Emergency Sewer Repair in Montgomery County

We answer the phone when disaster strikes, day or night.

Sewage emergencies are stressful, messy, and require immediate action. That is why Straw Hat Plumbing offers true 24/7 sewer services. When you have a clogged sewer spilling into your basement at 2 AM on a Sunday, you cannot wait for business hours.

Our emergency sewer repair team is on standby with fully stocked trucks. We service the entire Montgomery County area, ensuring rapid response times. Our process for emergencies is streamlined: we stop the damage, diagnose the issue, and provide an immediate solution to get your water flowing again.

We offer fair, transparent pricing even for emergency sewer repair calls, so you aren’t taken advantage of during a crisis.

Why Choose Straw Hat Plumbing for Sewer Line Repair?

Straw Hat Plumbing is not just another Sewer contractor; we are your neighbors. Here is why Montgomery County residents choose us for sewer Services:

High-Quality Materials

We believe in providing lasting solutions. That's why we use only the highest quality, durable materials for all sewer pipe replacement and sewer line repair projects.

10+ Years of Local Experience

Our licensed plumbers and certified sewer technicians leverage this extensive local experience to provide efficient and effective solutions tailored to our community.

Upfront, Honest Pricing

Before any work begins, we provide a detailed, upfront quote for your sewer services. There are no hidden fees or surprise charges, ensuring you know exactly what to expect.

Licensed and Fully Insured

Straw Hat Plumbing is fully licensed and insured, providing you with complete protection and peace of mind throughout the sewer line repair or sewer pipe replacement process.

Same-Day Service Available

We understand that sewer problems can't always wait. That's why we offer same-day service availability for many sewer line repair needs, in addition to our 24/7 emergency sewer services.

Advanced Diagnostic Technology

We invest in cutting-edge advanced diagnostic technology, including CCTV sewer cameras and pipe locators, to precisely identify the root cause and exact location of your sewer problems.

Choose Straw Hat Plumbing for reliable, expert, and customer-focused sewer line repair and replacement services. We are dedicated to ensuring your plumbing system operates flawlessly.

How to Get Sewer Line Service in Montgomery County?

Getting your sewer line repair or sewer pipe replacement handled by Straw Hat Plumbing is a straightforward and hassle-free process. We believe in clear communication and efficient service from your initial contact to the completion of the job. Here’s how we get your Sewer Line Repair & Replacement done:

Contact Us

Call our office or fill out our online form. Our friendly staff will listen to your issue and schedule a visit.

Get Quote

Our technician arrives, performs a sewer camera inspection, and provides a clear, upfront price for the necessary sewer line repair.

Dispatch Plumber

Once approved, we dispatch our certified sewer technicians with the right equipment—whether it’s a pipe locator or an excavator—to start work immediately.

Service Completion

We complete the repair, test the system to ensure perfect flow, and clean up the work area before leaving.

Frequently Asked Questions

Sewer line replacement typically runs $60 to $250 per linear foot, depending on pipe material, length, and method. Labor ranges from $45 to $200 per hour, with extra costs for excavation, yard repair, or cleanup. Trenchless methods reduce disruption, while traditional excavation may add $4–$12 per foot plus concrete or landscaping repairs.

Contact Straw Hat Plumbing to get an accurate, upfront estimate today for Sewer line replacement.

The most common causes include tree root intrusion, aging pipes (especially cast iron or clay), shifting soil, extreme temperature changes, and improper installation. These can lead to clogged sewer lines, broken sewer pipes, or even a collapsed sewer line.

A professional sewer camera inspection is the best way to determine this. Minor issues like small cracks or blockages can often be repaired. However, extensive damage, frequent problems, or severely corroded/collapsed pipes typically warrant a full sewer pipe replacement for a long-term solution.

Trenchless sewer repair methods like pipe lining and pipe bursting allow for repairs or replacements without extensive digging. This minimizes disruption to your landscaping. It’s often suitable for properties where traditional excavation would be too disruptive or costly, and our technicians can assess if it’s an option for your specific situation.

The duration varies greatly depending on the severity of the damage, the length of the sewer line, and the chosen repair method. Minor repairs might take a few hours, while a full sewer pipe replacement could take 1-3 days. We provide an estimated timeline after our initial pipe condition assessment.

Coverage varies by policy and the cause of the damage. Generally, sudden and accidental damage may be covered, but issues due to neglect or normal wear and tear are often not. We recommend checking with your insurance provider. Straw Hat Plumbing can provide detailed documentation for your claim.

Regular sewer maintenance, including preventive pipe cleaning and avoiding flushing non-biodegradable items, can significantly reduce problems. Being mindful of tree planting near sewer lines and scheduling periodic sewer camera inspections are also effective preventive measures.

Yes, Straw Hat Plumbing provides 24/7 emergency sewer services throughout Montgomery County, MD. If you’re experiencing a severe sewer backup repair or other urgent issue, call us immediately at 240-453-4789 for rapid assistance.

Yes. We use hydro jetting to cut out roots. To prevent them from returning, we recommend pipe lining to seal the cracks where they entered.

Contact to Schedule Sewer Line Repair in Montgomery County

Need fast, reliable sewer line service? Call 240-453-4789 today to speak with our local certified sewer technician. Schedule your Sewer Line Repair & Replacement with Straw Hat Plumbing and protect your property.

Get a Free Sewer Line Repair & Replacement Consultation Near You

Fill out our form for a free quote or callback. A local technician will be dispatched promptly to assess your property and provide expert solutions.