Plumbing
Gas Line Repair & Installation
Power Pro Plumbing, Heating & Air's licensed technicians repair, replace, and install natural gas lines across Los Angeles and Orange County, from suspected leaks to new lines for ranges, dryers, tankless water heaters, fire pits, and outdoor kitchens.
We use professional leak-detection equipment to find problems precisely, pressure-test every line we touch, and handle the permits and utility coordination that gas work requires. And because a gas leak can't wait for Monday, we answer 24/7.
If you smell gas right now — that rotten-egg odor — leave the house, then call your gas utility and us from outside. Don't flip switches or light anything on your way out.
What are the warning signs of a gas line problem?
The main warning signs of a gas line problem are smells, sounds, and changes in your yard, bill, or health. Watch for:
- A sulfur or rotten-egg smell near appliances or along the line's path
- Hissing or whistling sounds near gas connections
- Dead or dying vegetation in a strip of the yard over a buried line
- A gas bill that spikes without any usage change
- Headaches, dizziness, or nausea that improve when you leave the house
What gas line services does Power Pro provide?
Power Pro's licensed technicians handle the full range of residential gas work:
- Gas leak detection, repair, and line replacement
- New gas line installation for ranges, dryers, water heaters, BBQs, fire pits, and generators
- Line upsizing for tankless water heater conversions that need more gas capacity
- Earthquake shut-off valve installation and flexible appliance connectors
- Pressure testing and safety inspections
How does Power Pro keep gas work safe?
Every gas job we do ends with a full pressure test and leak check — no exceptions. In earthquake country, we also recommend pairing gas work with a seismic shut-off valve, which automatically stops gas flow to the house during strong shaking. It's inexpensive protection against the most dangerous post-quake hazard.
Gas Line Services FAQs
What should I do if I smell gas? +
Leave the house immediately — don't flip light switches, use the garage door opener, or light anything. From outside, call your gas utility's emergency line, then call us. If it's safe to reach, shutting the valve at the meter stops the flow.
Can you run a gas line for a new appliance? +
Yes. We install new lines for indoor and outdoor appliances — ranges, dryers, tankless water heaters, fire pits, BBQ islands, pool heaters, and more — including permits, correct line sizing, and pressure testing.
Why does my tankless water heater conversion need gas line work? +
Tankless units burn gas at a much higher rate while running than tank heaters do, and many older homes' existing lines can't deliver that flow. Upsizing the gas line is a routine part of many tank-to-tankless conversions — we assess it during the estimate so there are no surprises.
Is a small gas leak really an emergency? +
Yes. Natural gas is highly flammable, and even a minor leak can accumulate in enclosed spaces where a single spark can ignite it. Small leaks also never fix themselves — they grow. Treat any suspected leak as urgent.
Book Service
Ready when you are — 24/7.
Real people answer around the clock. Tell us what's going on and we'll dispatch a licensed pro from the office nearest you.
