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When your gas line is beyond repair, Tennessee Standard Plumbing offers reliable gas line replacement in Knoxville, TN. Our licensed plumbers provide efficient, code-compliant gas line
replacements to keep your home safe and your gas appliances working seamlessly. We handle everything from system evaluation and installation to necessary permits and inspections.
With over 1,000+ five-star Google reviews and a dedication to exceptional service, Tennessee Standard Plumbing is your trusted partner for gas line replacement and other gas line
services in Knoxville. Get the peace of mind that comes with professional, safe, and reliable gas line service.
Contact us today for gas line replacement services in Knoxville!




A damaged or outdated gas line can lead to serious safety issues, including leaks, fire hazards, and carbon monoxide poisoning. When a gas line is beyond repair or unable to meet your home’s needs, a full replacement is necessary.
Gas line replacement ensures that your home remains safe, your appliances function properly, and your gas system meets the latest safety standards. A new gas line will improve the efficiency of your system, potentially lower energy bills, and provide you with reliable, safe service for many years to come.
Tennessee Standard Plumbing’s experienced team works quickly and carefully to replace your gas line, minimizing disruption and ensuring top-quality results.

Sometimes, repairing an old gas line isn’t enough to restore its safety and efficiency. Here are some signs it’s time for a gas line replacement:

If your gas line shows signs of rust, cracks, or leaks, it’s time to replace it.

Repeated gas leaks can indicate that your line is deteriorating and needs replacing.

Older homes may have outdated gas lines that no longer meet safety codes or can handle modern gas appliances.

If you notice an unexplained spike in your gas bill, your old gas line may be leaking or inefficient.

If your appliances (water heater, stove, dryer) are not performing well, it could be due to a failing gas line.
If you notice any of these issues, contact us for a professional evaluation and replacement estimate.


If something goes wrong with our workmanship, we make it right—no excuses, no runaround, even if it means covering the cost ourselves.

You’ll always receive multiple options and a clear price before any work begins. Once you approve, that price won’t change.

We respect your schedule. If we miss our arrival window, we waive the service fee.
Call us for a safe, efficient, and professional gas line replacement solution.



The plumber who came out to our home, William Gough, was personable, professional, and knowledgeable. He talked us through the repair every step of the way. We will definitely call Tennessee Standard Plumbing for any further needs.
We contacted Tennessee Standard to replace the drain pipes in our home. When they came out to perform the replacement they also checked our main sewer line, which was also in need of replacing. Patrick was able to immediately work up an estimate for the mainline repair and was able to fix…
We had multiple plumbing issues and Patrick Bordine was highly recommended. Not only did Patrick fix our issues, he shared his knowledge and provided multiple options. Since moving to TN and trying multiple plumbers, we have definitely found our “go to” plumber! Tennessee Standard and Patrick Bordine proved to be reliable and knowledgeable.
Had an overall great and professional experience from first call to get scheduled all the way to the end in getting our kitchen draining issue resolved. Will definitely use them again and would refer them to anyone.
If your gas line is old, shows signs of damage, or has frequent leaks, it may be time for a replacement. Increased utility bills or poor appliance performance can also signal that your gas line is no longer functioning properly.
Gas line replacement typically takes a day or two, depending on the complexity of the job. Our team works efficiently to minimize disruption and complete the job safely and professionally.
Homeowner’s insurance may cover gas line replacement if the damage is due to an accident or covered event, but it’s important to review your policy to determine if repairs or replacements for wear and tear are covered.
Modern gas lines are typically made of durable materials like copper, flexible stainless steel, or polyethylene, which provide long-lasting performance and comply with safety standards.