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Propane safety

Propane Safety

Propane gas safety guidelines to prevent hazards and stay safe.

Smell ‘rotten egg’ or suspect a propane gas leak? Evacuate the area immediately and call emergency services.

Signs of a propane gas leak in your home

Spot propane leaks early to avoid a potential safety hazard.

  • Rotten egg smell

    Smelling rotten eggs is the #1 sign of a leak, thanks to chemicals added for propane safety.
  • Dead plants & grass

    Dead or dying plants near your tank or gas line may indicate a leak, as propane kills vegetation.
  • Hissing sound

    Escaping propane gas may make a hissing or whistling sound near the tank, cylinder, or gas line.
  • Water-pump_32x32

    Tank condensation

    Frost or condensation on propane tank or nearby surfaces may signal a leak due to rapid evaporation.
  • Unusual noises

    Hearing strange noises from propane appliances may signal a leak or an appliance malfunction.

What to do if you detect a propane gas leak

Propane gas is hazardous. Leave the area and call 911

  • Step 1: Evacuate immediately

    Get everyone, including pets, out of the area quickly.

  • Step 2: Call for help

    Don't fix it yourself. Call your propane supplier and 911.

  • Step 3: Shut off gas supply

    If safe, shut off the main valve by turning clockwise.

  • Step 4: Avoid lights & flames

    Never use light switches or open flames during a leak.

  • Step 5: Ventilate the area

    If possible, open windows and doors to let fresh air in.

Best practices for propane tank safety

Tank inspection maintenance

Propane is safe but must be handled properly to avoid risks.

  • Outdoor storage

    Store tanks upright in well-ventilated area, 10 ft away from heat sources and electrical equipment.
  • Never store indoors

    Indoor propane tank storage can lead to fire, explosion, and asphyxiation risks.
  • Early leak detection

    Install a propane leak detector to act fast, before gas reaches dangerous levels.
  • Regular inspections

    Avoid propane hazards by getting your propane tank regularly inspected by a professional.
  • Call a technician

    Contact qualified professionals move, connect, and disconnect bulk propane tanks safely.

Pinnacle's commitment to propane safety

Safety comes first at Pinnacle Propane. We adhere to high industry standards through ongoing employee training and education. Our technicians conduct regular inspections and offer safety training to help our customers handle propane with confidence.

How to handle propane gas safely

Frequently asked questions on propane safety

Propane tanks should never be placed directly next to a house. Safety regulations require:

  • 125–500 gallons: At least 10 feet from buildings
  • Up to 2,000 gallons: At least 25 feet away
  • Over 2,000 gallons: At least 50 feet away

These rules prevent fire risks and gas buildup in low areas. Always follow local regulations and consult a professional.

No, storing a propane tank in a garage is unsafe. Leaks can cause gas buildup, leading to fire or explosion risks.

Garages also have ignition sources and poor ventilation, which is why safety codes prohibit indoor storage. Always store propane tanks outdoors in a well-ventilated area, away from buildings and heat sources.

he risk of a propane tank explosion is low, and is often the result of outside elements. To prevent propane hazards:

  • Keep tanks away from heat
  • Have tanks professionally installed
  • Inspect regularly for any damage

Don’t tamper with pressure relief valves or attempt to move bulk propane tanks yourself. Protect from falling objects, report line damage, and follow-up with professional recertification.

A high concentration of propane in the air will displace oxygen, causing several symptoms:

  • Rapid breathing & heart rate
  • Dizziness, weakness, fatigue
  • Headache & nausea
  • Cough, fever, fainting

If you suspect propane poisoning, leave the area and call 911 immediately. If left unattended, propane poisoning can cause death

All propane tanks, including cylinders you use for BBQ gas grills, have a built-in safety valve to relieve internal pressure.

This valve automatically releases excess pressure if the tank becomes too hot or overfilled, preventing explosions. Never tamper with the valve, and always store tanks properly to ensure safe operation.

More propane safety resources

Safety Data Sheet

According to OSHA HCS 2012

Pinnacle Propane Safety Data Sheet

 

PERC Resources

Propane Education & Resource Council 

https://propane.com/safety/

http://www.propanesafetyfirst.com/about.html

1-800-633-8253

24-Hour Emergency Number