Expert sewer line services to protect your property and health. Same-day service with trenchless options for minimal yard damage.
Your home's sewer line is one of the most critical components of your plumbing system, yet it's often overlooked until a major problem occurs. At LEX Air Conditioning and Heating, our team of experienced plumbers understands that sewer line issues demand immediate attention to protect your property, your family's health, and your wallet from extensive damage.
Whether you're dealing with a clogged sewer pipe, a broken sewer line, or tree root intrusion, we provide comprehensive sewer line repair and replacement services throughout the Dallas-Fort Worth area. Our advanced diagnostic tools, including sewer camera inspection technology, allow us to pinpoint the exact location and cause of your sewer line problem without unnecessary excavation.
Comprehensive solutions for all your sewer line repair and replacement needs.
High-definition camera inspection to diagnose sewer line problems accurately without guesswork or unnecessary digging. We locate blockages, cracks, and root intrusions with precision.
Advanced pipe lining and pipe bursting techniques that repair or replace your sewer line with minimal excavation, preserving your landscaping and reducing restoration costs.
24/7 emergency response for sewage backups and urgent sewer line failures. We arrive fast to prevent property damage and health hazards from raw sewage exposure.
Specialized equipment to remove tree roots that have infiltrated your sewer line. We clear the blockage and recommend long-term solutions to prevent future root intrusion.
When repairs aren't viable, we replace your entire sewer line using traditional excavation or trenchless methods, ensuring a permanent solution with minimal disruption.
We handle all city permits and ensure your sewer line work meets local building codes and regulations in Plano, Dallas, and throughout the DFW metroplex.
Don't ignore these warning signs — early detection can save you money and prevent serious health hazards and property damage.
Raw sewage backing up into toilets, showers, or floor drains is a critical emergency. This indicates a severe blockage or broken sewer line that requires immediate professional attention.
When several drains throughout your home are slow simultaneously, it typically signals a main sewer line problem rather than individual drain clogs. This often precedes a complete backup.
Persistent sewer smells coming from drains, toilets, or your yard indicate sewer gases are escaping through cracks or breaks in your sewer line. This is both unpleasant and potentially hazardous.
Strange gurgling noises from toilets or drains when water is running suggest air is trapped in your sewer line due to blockages or improper venting caused by line damage.
Unexpected depressions, sinkholes, or unusually green patches in your lawn can indicate a leaking sewer line beneath. The leaking sewage acts as fertilizer while eroding soil structure.
A severely leaking sewer line can erode soil beneath your foundation, causing cracks, settlement, and structural damage that's expensive to repair if left unaddressed.
An unexplained spike in your water bill may indicate a leaking pipe in your sewer system, wasting water and money while potentially damaging your property.
Rats and cockroaches can enter your home through cracks in damaged sewer lines. If you're suddenly dealing with pests, your sewer line could be the entry point.
Noticing any of these issues? Don't wait until it becomes a health hazard or causes extensive property damage.
Call for Same-Day ServiceWhat to expect when you call LEX for sewer line services.
Call us 24/7 for immediate assistance. We dispatch a licensed plumber to your property right away — often arriving within 30-45 minutes for emergency situations.
We insert a high-definition sewer camera into your line to identify the exact location, type, and severity of the problem. No guesswork — just accurate diagnosis.
We review the camera footage with you, explain your repair or replacement options (including trenchless methods), and provide upfront pricing before any work begins.
With your approval, our team completes the work using the most appropriate method — whether that's trenchless repair, traditional excavation, or complete replacement. We handle all permits and comply with local codes.
Trenchless sewer repair uses advanced technology to repair or replace your sewer line without extensive digging. We create small access points rather than trenching your entire yard, preserving your landscaping, driveway, and sidewalks.
Pipe Lining (CIPP): We insert a flexible, resin-coated liner into your existing pipe and inflate it. Once cured, it forms a new, seamless pipe within the old one — essentially creating a pipe within a pipe that lasts 50+ years.
Pipe Bursting: We pull a new pipe through the old one while simultaneously breaking apart the damaged pipe. This method works well for severely damaged lines and allows for upsizing your sewer line if needed.
While trenchless methods work for many situations, traditional excavation may be necessary when:
Our experienced plumbers will recommend the most cost-effective solution for your specific situation.
We don't guess — we know. Our high-definition sewer cameras show exactly what's wrong and where, preventing unnecessary excavation and reducing costs.
Sewage backups don't wait for business hours. We're available around the clock to respond to your emergency with fast, professional service.
We offer modern trenchless repair methods that save your landscaping, reduce disruption, and complete the job faster than traditional excavation.
All our plumbers are fully licensed, background-checked, and insured. We maintain all required permits and comply with local building codes.
You'll know the exact cost before we start. No hidden fees, no surprises — just honest, transparent pricing you can trust.
We're your neighbors, not a franchise. Three generations of DFW families have trusted us for honest, reliable plumbing service.
"We had a sewage backup on a Sunday evening — absolute nightmare. LEX had a plumber here within 45 minutes. They used a camera to find tree roots in our sewer line and had it cleared the same day. Then they recommended pipe lining to prevent it from happening again. Professional, fast, and they saved our yard from being torn up. Highly recommend!"— Jennifer M., Plano, TX
Tree roots naturally seek out moisture and nutrients. They can infiltrate sewer lines through tiny cracks or joints, then grow rapidly inside the pipe, causing severe blockages. This is one of the most common causes of sewer line failure in the DFW area.
Older homes with cast iron or clay sewer pipes are particularly vulnerable. These materials corrode, crack, and deteriorate over time — especially in Texas soil conditions. Most sewer lines have a lifespan of 50-80 years depending on material.
Flushing items like wipes (even "flushable" ones), feminine products, paper towels, or pouring grease down drains causes buildup that leads to blockages. Over time, these blockages can crack pipes from internal pressure.
Texas clay soil expands when wet and contracts when dry, causing ground movement that can crack or misalign sewer pipes. Construction, heavy equipment, or natural settling can also damage underground lines.
While Texas doesn't experience extreme freezing, temperature changes can cause pipe expansion and contraction, weakening joints and creating cracks over time — especially in older pipe materials.
Improperly installed sewer lines with inadequate slope, wrong materials, or poor joint connections will fail prematurely. This is why hiring licensed, experienced plumbers is critical for any repiping or sewer work.
Regular sewer camera inspections every 2-3 years can catch small problems before they become expensive emergencies. We also offer root barriers and preventive maintenance to protect your sewer line long-term.
Schedule a Preventive InspectionSewer line costs vary based on the extent of damage, repair method, and site conditions. While every situation is unique, here's what you can typically expect:
*Prices are estimates and vary based on line length, depth, accessibility, soil conditions, and repair method. We always provide upfront pricing before starting work.
For more details on replacement costs, see our guide: How Much Does It Cost to Replace a Sewer Line?
Every sewer line situation is different. Call us for a camera inspection and upfront quote — no obligation.
(972) 466-1917Financing available with approved credit
We believe you deserve to know exactly what you're paying before work begins. No hidden fees, no surprise charges, no pressure tactics — just honest pricing and quality work.
We provide expert sewer line repair and replacement throughout the Dallas-Fort Worth metroplex.
We offer complete plumbing solutions for your home.
After a camera inspection, we'll show you the exact condition of your sewer line. Minor cracks, small root intrusions, or isolated damage can usually be repaired with trenchless methods or spot repairs. Complete replacement is recommended when the line has extensive damage, multiple failures, is severely corroded, or made from outdated materials like Orangeburg pipe. We'll always recommend the most cost-effective solution for your situation.
Most trenchless sewer repairs can be completed in 1-2 days, depending on the length of pipe being lined and site conditions. This is significantly faster than traditional excavation, which can take 3-5 days or more, plus additional time for yard restoration. We'll provide a specific timeline after inspecting your sewer line.
Not necessarily. If you're a candidate for trenchless repair, we only need to create small access points at each end of the damaged section — typically 2-4 feet wide. This preserves your landscaping, driveway, sidewalks, and other hardscaping. Traditional excavation requires a trench along the entire length of the sewer line, but sometimes it's the only option depending on the damage severity.
Trenchless pipe lining typically lasts 50+ years and comes with warranties. New PVC or ABS sewer lines installed through traditional replacement can last 80-100 years with proper maintenance. The longevity depends on the materials used, soil conditions, and whether you maintain the line properly (avoiding flushing inappropriate items and controlling root intrusion).
Yes, tree roots will continue to seek moisture and can re-enter your sewer line if there are cracks or openings. That's why we often recommend trenchless pipe lining after root removal — it creates a seamless interior surface that roots can't penetrate. We can also install root barriers or recommend tree removal if the problem is severe. Regular preventive maintenance helps keep roots at bay.
Yes, most municipalities in the DFW area require permits for sewer line repair and replacement work. We handle all permit applications and inspections as part of our service, ensuring your work meets local building codes and regulations. This protects you from fines and ensures the work is done to professional standards.
The upfront cost of trenchless repair may be slightly higher, but when you factor in landscaping restoration costs (sod, plants, sprinkler systems, driveways, sidewalks), trenchless often costs the same or less overall. Plus, it's faster, less disruptive, and the repairs last longer. We'll provide pricing for both options when applicable so you can make an informed decision.
Regular maintenance goes a long way. Never flush anything except toilet paper and human waste. Avoid pouring grease down drains. Have your sewer line camera-inspected every 2-3 years, especially if you have large trees near your sewer line. If you know you have older pipes, consider proactive replacement before failure occurs. We offer preventive maintenance plans that include regular inspections and drain cleaning to catch problems early.
Fast, expert service from licensed plumbers you can trust. Available 24/7 for emergencies.
Serving DFW since 2004 • 2,000+ 5-Star Reviews
