This is general guidance and does not replace an on-site inspection, especially where gas or electricity is involved.
Immediate safety steps for gas smell and what you must never do before a technician arrives.
Gas smell is not a normal fault. The first minute matters for reducing risk before any inspection.
First steps
Shut off the gas source immediately, open windows, and leave the space if the smell is strong. Never search for a leak with a lighter or match.
- Close the valve
- Ventilate
- Do not switch electricity
- Call emergency service
Things to avoid
Do not press electrical switches, do not use a phone beside the smell source, and do not remove the hose or regulator when the smell is strong.
After the technician arrives
The technician checks the hose, regulator, valves, and connections, then tests for leaks before the appliance is used again.
Quick checklist
- Gas closed
- Windows open
- No electrical switching
- Emergency call made
FAQ
Is a light gas smell dangerous?
Yes. Any gas smell should be treated seriously even if it seems minor.
Can I use soap to find the leak?
It is better to leave inspection to a technician, especially if the smell is clear or the room is closed.