Gas Lines
a plumber prepares to perform gas line repair on a boiler in a home in Gladwyne, PA

Gas Line Repair and Installation on the Main Line

If you smell gas, have a damaged line, or need a safe hookup for a new appliance, you need a plumber you can trust. Family Roots Plumbing provides trustworthy gas line repair and installation throughout the Main Line and across Montgomery, Chester, and Delaware counties, with licensed pros, safety-first protocols, and clean, careful workmanship in all of our plumbing repair services.

Fast, Code-Compliant Gas Line Repair

When a line is leaking or compromised, our team responds quickly, locates and shuts off the affected section, and performs code-compliant repairs. You can expect pressure and soap testing, proper valve placement, and permitting or inspection when required. Plus, we provide clear communication and floor and fixture protection from start to finish. If the issue is urgent, we offer emergency plumbing service, 24/7.

Gas Line Installation and Appliance Hookups

Whether you’re adding a new line or relocating one for a remodel, we size piping correctly, route it neatly, and install accessible shutoff valves. We handle gas appliances like stoves and ranges, dryers, fireplaces, outdoor grills, pool heaters, and water heaters, and we verify BTU loads and ventilation so everything runs safely and efficiently. If a broader plumbing refresh is part of your project, explore our water line repiping options.

New Gas Line Installation

For interior runs, we plan clean routes using either black iron or Corrugated Stainless Steel Tubing (CSST) with required supports and bonding. For exterior or underground segments, we handle trenching as needed, then complete pressure and soap testing and coordinate inspections before turning gas back on.

Gas Appliance Connections and Conversions

We make safe, secure connections with the correct materials (flex connectors, black iron, or CSST) and verify orifice sizing and ventilation for conversions. Before we leave, we test for leaks, label shutoffs, and review proper operation with you so that you have complete peace of mind.

Gas Line Leak Detection and Inspection Services

Do you notice a rotten egg smell, hear hissing sounds, or have higher-than-normal usage on your gas meter? Our diagnostics include electronic sniffers, manometer tests, and careful visual checks of unions, valves, and appliance connectors. As part of our gas line inspection services, we pinpoint issues and recommend targeted gas line leak repair or replacement based on condition, accessibility, and long-term reliability.

Preventive Gas Line Maintenance

Annual safety checks go a long way to make sure your gas system is running smoothly. We’ll tighten or re-tape suspect unions, replace aging or seized valves, and inspect for corrosion or mechanical damage. We also verify CSST bonding and add striker plates or shielding where lines pass through risk areas. These simple steps reduce the chance of future leaks and keep gas line maintenance predictable.

How Our Gas Line Service Works

First, call our 24/7 answering service so we can gather details and share any immediate safety steps (like turning off a shutoff). Next, one of our licensed professionals will perform an on-site assessment, review options with upfront pricing, and obtain permits if needed. Finally, we complete professional gas repair or installation, perform documented pressure and leak tests, restore service, and leave the workspace pristine.

Areas We Serve

We’re based in Wayne and serve communities on the Main Line and nearby, including King of Prussia, Gladwyne, Devon, Chesterbrook, Malvern, West Chester, and Phoenixville. We also serve surrounding neighborhoods across Montgomery, Chester, and Delaware counties.

Request Gas Line Service From Family Roots Plumbing

Choose the team that treats your home with respect and does the job the right way. As your local gas line company, we bring meticulous workmanship and clear communication to every job. For larger projects, we coordinate seamlessly with general contractors and other trades as experienced gas line contractors. Contact us today to schedule gas leak repairs, installation, and more.

See What Our Customers Say
ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 55.0465 reviews
5.0Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent465 reviews
Posted on Google Google
Tom Cullin profile picture
Tom Cullin
7 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
10/10 pipe seized on us on Friday night at 10:30 and Ray was at my house at 8am on the dot to Fix me up. He did not recommend anything we did not need. There’s not another plumber I will ever use. Ray is GREAT.
Posted on Google Google
Amanda Rose profile picture
Amanda Rose
39 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
+0
Nick was absolutely incredible! He worked so hard in the pouring rain to unclog our main pipe- he skillfully used every piece of equipment he could think of to remove a 3in wiffle ball from a 4in pipe. We are so grateful for his expertise and time. We would recommend him and this company to anyone who needs help. Professional, kind, patient and truly dedicated to the customer and their needs. Thank you Nick!
Posted on Google Google
Margie Winters profile picture
Margie Winters
93 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Quick to respond, friendly and professional service and competively priced. Very impressed with this company!
Posted on Google Google
Logan Swetkowski profile picture
Logan Swetkowski
106 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
This business works extra hard to meet the plumbing needs they also were very efficent and very flexible to work with.
Posted on Google Google
Conor Geary profile picture
Conor Geary
106 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very hard working great Price
Posted on Google Google
Kiki Royal profile picture
Kiki Royal
106 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service always getting the job done
Posted on Google Google
Drew Sieruc profile picture
Drew Sieruc
109 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Needed a good plumber and Mark was able to take care of all my concerns. Polite and knowledgeable. I will definitely call Family Roots Plumbing for all my future needs. It's hard to find people who really care. Absolutely the best.
Posted on Google Google
Helen Curd profile picture
Helen Curd
109 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Mark and Ryan are great and so is Family Roots from hvac to plumbing they always have you taken care of. I recommend them to all my friends. Best all around.
Posted on Google Google
Michael Barbiero profile picture
Michael Barbiero
143 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Believe all the great reviews. This man is fast, reasonable and excellent work.
Posted on Google Google
Maitland Minderjahn (Mait) profile picture
Maitland Minderjahn (Mait)
159 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I've used this company twice now and both times they performed perfectly and quickly. The first time I had some leaks in the main water valve coming into the house and they repaired the shut off switches and has been leak free ever since. Then, this week I had water leaking in my basement in my HVAC room. The team was able to figure out it was a water heater leak, come to my house to analyze the fix, and install the new heater in only 3 hours from my initial call. Incredible service from this group, I highly recommend to anyone needing a reputable and responsive plumbing company.

FAQ About Gas Line Repair and Installation

What should I do if I smell gas or suspect a gas leak?

If you suspect a gas leak, evacuate everyone immediately, avoid using switches or phones inside, and call your utility or 911 from a safe location. Once the scene is cleared, contact our gas line professionals to perform testing and make code-compliant repairs before gas service is restored.

Do you handle both gas line repair and new gas line installation?

Yes, we handle both gas line repairs and new installations. We repair leaks, replace damaged sections, and install new lines or relocations for appliances, fireplaces, grills, pool heaters, and more—complete with pressure testing and inspections when required.

Can you hook up a new gas range, dryer, fireplace, or outdoor grill?

Yes, we can hook up new gas appliances like ranges, dryers, fireplaces, and outdoor grills. We size lines for the appliance load, install shutoffs and approved connectors, verify ventilation, and test for leaks so you can use your new appliance with confidence.

Do gas line repairs require permits or inspections?

Many gas line repairs and all new installations require permitting and inspection, depending on local code. We’ll advise you up front and handle the paperwork and scheduling when needed.

How do you test that a gas line repair is safe before turning gas back on?

We use manometer pressure testing, soap testing on fittings, and electronic sniffers (as appropriate). Gas service is restored only after the system passes testing and any required inspections.

Get Plumbing Help Now.
Fix It Right with Family Roots!