#1 Gas Leak Locating & Detection Company in DFW | 972-333-5448
Written by Steven Shipler, Texas Licensed Master Plumber, Registered Master Plumber #45825, MBA, and host of The 4 Guys Education on YouTube.
Lone Star Leak Locators is a trusted, reliable, and experienced gas leak locating and detection company serving homeowners and businesses across Dallas-Fort Worth. A faint rotten egg smell, a hissing sound near a meter, or an unexplained jump in your gas bill deserves a real diagnostic, not a guess. We locate the exact source using electronic gas detectors before recommending any repair.
Every gas leak test comes with a certified Master Plumber Report, prepared under Texas License #45825, Registered Master Plumber, so you get documented findings instead of a guess before any repair begins.
Suspect a Gas Leak in DFW?
If you smell gas strongly, leave the area and call your gas utility immediately. For non-emergency testing, call us.
Call Now: 972-333-5448Slab, Pool, Gas, and Water Leak Detection Across DFW
DFW Service Area
We provide gas leak locating and detection, along with slab, pool, and water leak detection, for residential and commercial properties throughout Dallas-Fort Worth.
Why DFW Homeowners Choose Us for Gas Leak Detection
Gas leak locating is not something we treat as a quick add-on to a general plumbing call. It requires dedicated electronic detectors, proper pressure isolation equipment, and the experience to interpret what they find, especially on buried or hard-to-access lines.
- Certified Master Plumber Report on every job, prepared under Texas License #45825
- Electronic gas detection that finds leaks smell alone can’t reliably locate
- Clear explanation of findings in plain language, not jargon
- Real repair recommendations based on evidence, not a guess
Gas smell can travel and pool in unexpected places. Testing the actual lines and connections is far more reliable than trying to trace a leak by nose alone.
Common Signs of a Gas Leak
- A rotten egg smell near a meter, line, or appliance
- A hissing sound near a gas connection
- Dead or discolored vegetation near a buried gas line
- An unexplained increase in your gas bill
- A pilot light that won’t stay lit
- Physical symptoms like headache or dizziness with no other explanation
How We Locate a Gas Leak
We begin with a visual inspection of the meter, regulator, and accessible above-ground connections, along with soap bubble testing at fittings and joints. When the suspected source is buried or otherwise inaccessible, we move to an electronic gas leak detector sweep along the line, followed by pressure isolation testing to confirm the exact section that’s losing pressure.
What Gas Leak Detection Costs
Leak detection starts at $339 for the first two hours on site, and additional time is $175 per hour.
Tools and Equipment We Use
- Electronic Gas Leak Detector: Detects trace gas concentrations in air and soil to help pinpoint the source along buried or hard-to-access lines.
- Line Pressure Testing Equipment: Isolates individual gas lines to confirm which specific line and section is losing pressure.
- Soap Bubble Test Kit: Used on accessible fittings and joints to visually confirm a leak location once the general area has been narrowed down.
Plumbing Code Reference Topics
Gas line repair work should be evaluated with attention to approved pipe materials, testing requirements, and appliance connection standards. Always verify the adopted code and local requirements with the authority having jurisdiction.
| # | Code Topic | Why It Matters |
|---|---|---|
| 1 | UPC Fuel Gas Piping | Covers testing and safety requirements relevant to gas leak detection and repair. |
| 2 | IPC Appliance Fuel Connections | Covers approved materials and connection requirements for gas-fed appliances. |
Schedule Online
Pick your gas leak detection appointment time below.
Frequently Asked Questions (FAQs)
Is professional gas leak detection really necessary?
Yes. Gas smell can travel and pool away from the actual source, so testing the lines directly is far more reliable than trying to locate a leak by smell alone.
How long does a gas leak test take?
Most gas leak investigations take one to two hours, depending on how many lines, appliances, and buried sections need to be tested.
Will I receive documentation of the inspection?
Yes. Every job includes a certified Master Plumber Report documenting the equipment used, findings, and recommended next steps.
Can gas leak detectors find every type of leak?
Most fitting, connection, and buried line leaks can be located with electronic detection and pressure testing, though extremely small or intermittent leaks can occasionally take a follow-up visit.
What happens if a leak is found?
You will receive a report explaining the location and likely cause, along with repair options so you can decide how to proceed.
Is gas leak testing included in a standard home inspection?
No. A standard home inspection is typically visual only. Gas leak testing uses specialized electronic detection and pressure-isolation equipment to locate hidden leaks.
How much can gas leak detection cost?
Leak detection starts at $339 for the first two hours on site, and additional time is $175 per hour.
What if I smell gas strongly right now?
Leave the area immediately and call your gas utility. Do not attempt to locate the leak yourself or operate any switches or appliances nearby.
Why do underground gas lines cost more to test?
Buried gas lines can’t be visually inspected or bubble-tested directly, so they require electronic detection and pressure isolation, which involves more time and specialized equipment than an above-ground connection.
Can gas leaks be intermittent?
Yes. Temperature changes, ground movement, and pressure fluctuations can cause a leak to seem to come and go, which is part of why professional testing is more reliable than relying on smell alone.
Are you licensed to perform this work?
Yes. Our leak detection work is performed under Texas License #45825, Registered Master Plumber.
Do you offer emergency gas leak detection?
Yes. Emergency gas, slab, pool, and water leak detection is available throughout Dallas-Fort Worth.
Do you serve commercial properties for gas leak detection?
Yes. In addition to residential leak detection, we work with commercial properties throughout DFW.
What areas of DFW do you serve?
We serve Dallas, Plano, Frisco, Allen, Garland, Carrollton, Richardson, and surrounding North Texas communities.
What should I do if I suspect a gas leak but don’t smell it strongly?
Note where you first noticed the smell or symptom and call to schedule a gas leak detection visit rather than trying to trace it yourself.
Helpful Internal Links
- Gas Leak Detection Plano TX
- Slab Leak Detection Dallas TX
- Water Leak Detection Plano TX
- Pool Leak Detection Plano TX
- Lone Star Leak Locators Home
Schedule Gas Leak Detection in DFW Today
Stop guessing by smell alone. Get a certified Master Plumber Report on your gas leak.
Call Now: 972-333-5448Slab, pool, gas, and water leak detection available throughout Dallas-Fort Worth.