Gas safety matters most in older Valley homes and multi-unit buildings. If you’re in Van Nuys, Panorama City, North Hollywood, or Valley Village—and you notice a gas smell or hear a hiss—this guide explains the simple steps to stay safe, how repairs work, and where we serve. We’re Hi-Tech Plumbing Services Inc. Start at our Homepage, see all Services, or Book Online.

Gas Line Repair Los Angeles: What to Do First
If you smell gas:
- Do not flip switches or use lighters/appliances.
- Step outside everyone (and pets) right away.
- Call your gas utility’s emergency line from outside.
- When the utility makes it safe, call us for testing, permits, and repair under Gas Line Installation & Repair.
- Review safety basics: Gas Line Repair Safety and Do I Need a Seismic Gas Shutoff?.
Common Valley issues we fix:
- Old flex connectors behind stoves and dryers
- Leaky shutoff valves at water heaters or furnace closets
- Corroded outdoor lines to BBQs or pool heaters
- Improper line sizing for tankless or new appliances
Emergency Plumber Los Angeles for Gas-Related Issues
Once the site is cleared by the utility, our Emergency Plumber Los Angeles team can:
- Perform pressure tests to find leaks
- Replace failing shutoff valves and flex lines
- Rebuild or reroute damaged sections of pipe
- Bring heater closets and water heater hookups up to current code (straps, venting, drip leg where required)
Need us after hours? See Emergency Plumbing in Los Angeles.
Plumbing Services Los Angeles: Permits & Pressure Tests
Here’s the simple path we follow for safe, code-compliant work:
- Inspection & isolate. We test the system, isolate zones, and mark problem areas.
- Permit (when required). We coordinate permits for new or altered gas lines under Gas Line Installation & Repair.
- Repair or reroute. Replace corroded sections, add drip legs, correct line sizing for tankless heaters or new ranges.
- Pressure test & sign-off. Hold test per code; coordinate inspection and restoration.
- Safety review. Light appliances (if applicable), check for leaks again, and show you shutoffs.
If water leaks or old piping show up during the visit, ask about Piping & Repiping Services and Drain Line & Water Line Repiping.
Local Watch-Outs (Van Nuys • Panorama City • North Hollywood • Valley Village)
- Van Nuys Airport area: Utility rooms near garages can collect gas—keep the area clear, add fresh air where required, and install a seismic shutoff (learn more: Seismic Gas Shutoff).
- Panorama City apartments (Sepulveda Blvd): Shared meter rooms need clear access and labeled valves. We provide photos and labeling during visits.
- North Hollywood heater closets: Old flex lines and no drip leg are common. We replace connectors and update to code.
- Valley Village older bungalows: Outdoor BBQ and pool heater lines corrode—annual checks help prevent surprises before parties or holidays.
For citywide coverage, check Los Angeles Service Area and nearby Burbank, Glendale, and Pasadena.
Maintenance That Prevents Gas Emergencies
- Label every gas shutoff (range, furnace, water heater, dryer, BBQ).
- Replace brittle flex lines and sticky valves.
- Size lines correctly when adding a tankless heater or outdoor appliances—handled under Gas Line Installation & Repair.
- Strap and vent water heaters to code; see Water Heater Repair and earthquake prep: Earthquake Plumbing Prep in Los Angeles.
- Hard water protection (scale on heaters): consider Water Softener Installation or Water Filtration.

Two Quick Valley Case Notes
- Panorama City duplex: Utility flagged a leak at the meter tree. We isolated the branch feeding a rear unit, replaced corroded sections, added a drip leg, and passed pressure test the same day.
- North Hollywood remodel: New range + tankless caused low flame. We resized the run, added proper shutoffs, pulled permits, and restored full performance.
Local FAQs (Gas Safety in the Valley)
1) Can you install a seismic gas shutoff in Van Nuys and pull permits?
Yes. We size, install, and coordinate inspections. Learn more here: Do I Need a Seismic Gas Shutoff? and book under Gas Line Installation & Repair.
2) Our Panorama City apartment laundry room smells like gas—what now?
Evacuate and call the utility from outside. After it’s safe, we perform pressure tests, replace bad connectors/valves, and label shutoffs: Contact Us.
3) North Hollywood heater closet has no drip leg—do I need one?
Many closets require a sediment trap (drip leg). We can add it and update connectors during Gas Line Installation & Repair.
4) Valley Village outdoor BBQ line is rusted—do you replace those?
Yes. We replace or reroute outdoor lines and pressure-test the system. Ask for an estimate via Book Online.
5) Do you handle late-night emergencies near Van Nuys Airport?
We offer emergency service—see Emergency Plumber Los Angeles. Once the utility clears the site, we complete repairs and testing.
Stay safe and get it done right.
Start at Gas Line Installation & Repair, view all Services, check Los Angeles Service Area, or Book Online.