Emergency Gas Leak Repair in Fairfax, VA & the DMV
24/7 Emergency Response for Homes & Businesses
When it comes to a gas leak, time is critical and safety is non-negotiable. NOVA Gas Works provides fast, 24/7 emergency gas leak repair throughout Northern Virginia, Washington DC, and Maryland — for homeowners and commercial properties alike.
Whether you smell gas in your kitchen or notice a pressure drop at your restaurant, our licensed Master Gasfitters are on standby to assess the situation and restore your system safely.
We Respond to Homes and Businesses Across the DMV
Most of our emergency calls come from commercial properties — restaurants, retail spaces, and multi-unit buildings where downtime and safety compliance are both on the line. But a gas leak doesn’t check whether you’re at home or at work, and neither do we. If you smell gas in your house, apartment, or townhome anywhere in Falls Church, Arlington, Fairfax, or the surrounding area, call us the same way a business would — we’ll respond just as fast.
Signs You May Have a Gas Leak
Gas leaks can be subtle—but they can also be life-threatening. It’s important to act quickly if you notice any of the following warning signs:
🔥Rotten egg smell or sulfur smell (added odorant in gas)
🔥Whistling or hissing sound near gas lines or appliances
🔥Unexplained bubbles in outdoor puddles or soil
🔥Dead grass or vegetation above buried gas lines
🔥Unusual appliance behavior like flickering pilot lights or low flame
🔥Sudden spike in gas bills
without a change in usage
If you suspect a leak, evacuate the area immediately. Do not use phones or switches inside the building. Call your local utility provider to shut off the service and then contact NOVA Gas for a licensed repair.
Emergency Gas Line Shutdown & Service Restoration
- Evacuate the building or home – Ensure everyone leaves safely.
- Do not use electronics, phones, or light switches – Sparks can trigger explosions.
- Call your gas utility provider – Report the leak and request emergency shut-off.
- Contact NOVA Gas – Our licensed technicians are available to respond, inspect, and repair your system once the scene is secure.
We coordinate directly with utility companies and local fire marshals to restore your property safely and as quickly as possible.
Emergency Gas Leak Detection & Diagnostics
Our team uses specialized leak detection tools to locate even hard-to-find issues in residential and commercial gas systems. We can isolate the problem with minimal disruption, whether it’s:
🔥Leaking joints, fittings, or flex lines
🔥Corrosion or damage to underground pipes
🔥Improper installation from previous contractors
🔥Failing shut-off valves or regulators
🔥Appliances leaking at connection points
Once the leak is located, we’ll determine whether a spot repair, section replacement, or full system upgrade is the safest and most cost-effective solution.
Emergency Repairs for Commercial Gas Systems
Every commercial property or home is different—and so is every emergency. NOVA Gas is equipped to make fast, code-compliant repairs to restore gas service safely and effectively.
Our emergency repair services include:
🔥Gas line repairs and section replacements
🔥Appliance shut-off, disconnect, and reconnection
🔥Regulator and valve replacements
🔥Damaged line removal and rerouting
🔥Temporary isolation of affected sections
🔥Pressure testing and post-repair verification
We use approved materials and follow International Fuel Gas Code (IFGC) guidelines for all repair work. Our technicians will also walk you through the work completed and explain next steps for system testing or permitting.
After the Repair: Safety, Permits & Compliance
After the immediate danger is resolved, our team works with you to bring your gas system fully back online. That may include:
🔥Final pressure tests and leak detection
🔥Permit filing and city/county inspections
🔥Coordination with your utility provider for service restoration
🔥Recommendations for long-term upgrades, if needed
We never walk away from a job halfway. Our goal is to make sure your gas system is safe, compliant, and ready to support your operations with confidence.
Prevent Future Leaks With Regular Maintenance
While gas leaks can’t always be predicted, routine inspection and maintenance greatly reduce your risk. We recommend scheduling periodic checkups for:
🔥Aging gas lines in older homes or buildings
🔥Homes or buildings with recent renovations or excavations
🔥Systems with repeated patch repairs
🔥Properties with high gas demand or heavy equipment usage
We arrive on time, protect your floors and walls, and leave the area cleaner than we found it.
Our team offers comprehensive Gas Line Inspection & Maintenance services to identify potential issues before they become emergencies. We’ll check connections, test pressure, inspect underground piping, and ensure your system remains up to code.
FAQs About Emergency Gas Leak Repair
Q: What should I do if I smell gas in my home in Falls Church or Northern Virginia?
Leave the house immediately and don’t use light switches, phones, or anything electric on your way out — a spark near a leak can be dangerous. Once you’re safely outside, call your gas utility to report the leak, then call NOVA Gas Works at (703) 424-5467 for a licensed inspection and repair.
Q: Is a gas leak repair covered as an emergency service, or do I need to schedule ahead?
Gas leaks are always treated as emergencies. We prioritize leak calls over scheduled work for both homeowners and businesses, and our licensed Master Gasfitters respond as quickly as possible throughout Northern Virginia, DC, and Maryland.
Q: Do you handle emergency gas leak repairs for both houses and businesses?
Yes. While a large share of our emergency calls come from commercial properties like restaurants and retail spaces, we respond to residential gas leaks with the same urgency — whether it’s a single-family home, townhome, or apartment.
Q: How much does emergency gas leak repair cost?
Cost depends on the cause and scope of the leak, which our technician will assess on-site. Call us for a free quote — we’ll walk you through the recommended repair before any work begins.
Q: What causes most gas leaks in homes and businesses?
Common causes include corroded or aging pipes, loose fittings and connections, damaged flex lines, and improper installation from previous work. A licensed inspection is the only reliable way to find the source — never attempt to locate or repair a gas leak yourself.
Still have a question?
Call Now for Emergency Gas Leak Repair
If you’re dealing with a gas leak—or even just suspect one—don’t wait. Call NOVA Gas for a fast, professional response from a licensed gas technician who understands the urgency and complexity of commercial gas systems.
📞 Call (703) 424-5467
📧 Email: Kime@novagasworks.com
📍 2820 Dorr Ave, Fairfax, VA 22031 – Serving VA, MD & DC
