Gas Line Services
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Licensed John Plumbing technicians ready around the clock. Flat-rate pricing, workmanship warranty, no overtime charges.
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Certified Gas Fitters — Available 24/7
Gas Leaks Are Life-Threatening. Call Us Now.
Natural gas and propane leaks are silent killers — a single spark can trigger an explosion. If you detect the smell of gas, hear hissing near appliances, or feel physical symptoms like dizziness, evacuate your property immediately before calling anyone, including us.
John Plumbing's certified gas fitters are licensed, insured, and dispatched around the clock. We arrive with gas detection equipment, shut off the source, and perform safe, code-compliant repairs — so you can return home with confidence.
⚠️ IF YOU SMELL GAS — EVACUATE FIRST ⚠️
Do NOT flip light switches, use your phone indoors, or start your car in an attached garage. Get outside, then call 911 and (844) 624-1566.
🔶 Gas Leak Emergency Signs
Know the warning signs. Any one of these demands immediate action:
- ! Rotten egg or sulfur smell — gas utilities add mercaptan to natural gas specifically to make leaks detectable. Trust your nose.
- ! Hissing or whistling near appliances — audible gas escaping from a line, fitting, or appliance connection.
- ! Dead vegetation patches in the yard — underground gas leaks kill grass and plants in a distinct pattern as gas displaces soil oxygen.
- ! Bubbling in standing water or puddles — gas seeping through saturated soil will bubble up through water near the leak site.
- ! Physical symptoms — dizziness, nausea, headache, or difficulty breathing indoors indicate dangerous gas concentrations. Evacuate immediately.
What We Do
Certified Gas Line Services
Emergency Leak Detection
Using calibrated combustible gas detectors, we locate leaks with pinpoint accuracy — even within walls, under slabs, and in buried service lines — without unnecessary excavation.
Pressure Testing
After any repair or new installation, we perform a full-system pressure test to confirm zero leakage before restoring gas service. This is code-required and non-negotiable for your safety.
Gas Line Repair
Corroded fittings, cracked pipes, and damaged flex connectors are repaired or replaced using code-compliant materials. We document every repair for your permit and insurance records.
New Line Installation
Adding a gas fireplace, outdoor grill line, pool heater, or generator? We design, permit, and install new gas lines from the meter to your appliance, sized correctly for BTU demand.
Appliance Connection
Installing a new gas range, dryer, water heater, or HVAC unit? We make the final connection, perform leak checks at all fittings, and verify proper gas pressure before leaving.
Permit & Inspection
Gas work requires permits in most jurisdictions. We handle permit applications, coordinate municipal inspections, and provide you with all compliance documentation for your records.
Our Emergency Response Process
From Crisis to Safe — Three Steps
Evacuate & Call
Get everyone outside — people and pets. Don't use any electronic devices inside. Once you're safely away from the building, call 911 and then us at (844) 624-1566. We dispatch immediately.
Detect & Isolate
Our certified gas fitter arrives with professional detection equipment. We identify the leak source, shut off gas at the appropriate valve, and isolate the affected section before any further work begins.
Test & Repair
We perform the repair using code-compliant materials, then pressure test the entire line system. Gas is only restored after the system passes inspection. You receive a full written report.
Common Questions
Gas Line FAQs
What should I do the moment I smell gas?
- Stop what you're doing and do not create any sparks — don't flip switches, use appliances, or even plug in a phone.
- Evacuate everyone from the building, including pets.
- Leave doors open as you exit to help ventilate, but don't delay your exit.
- Once outside and a safe distance away, call 911 first, then call us at (844) 624-1566.
- Do not re-enter the building until emergency services and our technician declare it safe.
Are your plumbers certified to work on gas lines?
Yes. Gas line work legally requires specific licensing separate from standard plumbing. All John Plumbing technicians who perform gas work hold state-issued gas fitter certifications and carry full liability insurance. We pull permits for all new installations and major repairs, and our work is inspected and documented. Never let an uncertified contractor touch a gas line — the liability and danger are too great.
How much does gas line repair cost?
Cost depends on the leak location, line material, and extent of damage. Typical ranges:
- Minor fitting or connector repair: $150–$400
- Section pipe replacement: $400–$900
- Full line re-run (in-wall or buried): $800–$3,000+
- New appliance gas line: $250–$700
We provide a written quote before work begins. Emergency dispatch fees may apply for after-hours calls. Call (844) 624-1566 for a same-day assessment.
How long does a gas line repair take?
Most leak repairs at accessible fittings or appliance connectors are completed within 1–3 hours. More complex jobs — like replacing a buried line segment or re-routing inside walls — may take a full day or require a second visit for inspection. We always tell you the expected timeline before starting. We do not restore gas service until the system has passed a full pressure test, regardless of time.