Propane safety from Puget Sound Propane — what to do if you smell gas, how leak tests work, and answers to common propane questions. Serving Pierce, King, Thurston & Kitsap Counties.

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Propane safety

Propane is one of the safest, cleanest fuels around — and a few simple habits keep it that way. Here's what to do in an emergency, plus answers to the questions we hear most.

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In an emergency

If you smell gas

Act right away

Leave first — then call from a safe place

  1. Turn off appliances and extinguish any open flames or smoking materials.
  2. Don't touch light switches, appliances, phones, or anything that could spark.
  3. Get everyone out of the house or building immediately.
  4. From a safe distance, call Puget Sound Propane. If it's an emergency, call 911.

Puget Sound Propane: (253) 330-6391  ·  Emergencies: 911

Good to know

Propane safety FAQ

What is propane?
Propane is a hydrocarbon (C3H8), sometimes referred to as liquefied petroleum gas — LP-gas or LPG. It's produced from natural gas processing and crude oil refining in roughly equal amounts, and the vast majority used in the U.S. is produced domestically. Propane is nontoxic, colorless, and virtually odorless — an identifying odor is added so that leaks can be detected.
What should I do if I smell gas?
If you smell gas, immediately turn off appliances, extinguish any open flames or smoking materials, and get everyone out of the house right away. Don't operate light switches, appliances, phones, or anything else that could create a spark. Once you're safely away, call Puget Sound Propane at (253) 330-6391. If it's an emergency, call 911.
Is propane dangerous for the environment?
No. Propane is an approved, clean fuel listed in the 1990 Clean Air Act and the Energy Policy Act of 1992. EPA testing shows propane-fueled vehicles produce 30% to 90% less carbon monoxide and about 50% fewer toxins and smog-producing emissions than gasoline engines. Propane is nontoxic and won't harm soil or water if it's released.
What is a leak test?
A leak test checks the integrity of your propane piping system — the joints, seals, and connections — after any interruption in service or an “out of gas” event. It confirms the system holds pressure and is safe to use before gas flows again. Leak tests are performed because they are required by law.

Questions about your system?

Our local team is happy to walk you through leak tests, tank placement, and safe propane use. Call us or start service online.

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Areas We Serve

Propane delivery across the Puget Sound

Pierce County TacomaPuyallupGrahamSpanawayBonney LakeSumnerGig HarborEatonvilleOrtingBuckley
King County EnumclawMaple ValleyBlack DiamondCovingtonAuburnKentIssaquahNorth Bend
Thurston County OlympiaLaceyTumwaterYelmRainierTeninoRochester
Kitsap County BremertonSilverdalePort OrchardPoulsboBainbridge IslandKingstonHansvilleSeabeck