How to Securely Store Gas Cylinders at Events

Gas cylinders must be stored upright in ventilated areas away from ignition sources. This guide covers safe handling and storage practices for events using gas-powered equipment.

Gas cylinders are widely used at events to power cooking equipment, barbecues, and heating. Handled correctly, they pose minimal risk. Handled carelessly, they can cause serious accidents. This guide sets out the key safety requirements for storing and using gas cylinders at events.

Safe Storage of Gas Cylinders

Store cylinders upright: Gas cylinders must always be stored and transported in an upright position. This prevents the liquid propellant from entering the regulator and reduces leak risk. Use a secure, lockable cage to prevent unauthorised access and to keep cylinders stable.

Keep away from heat sources: Store cylinders in a cool, shaded, well-ventilated area. Keep them clear of direct sunlight, open flames, and any equipment that generates heat. Never store gas cylinders inside an enclosed vehicle for longer than necessary.

Display safety signage: Mark all gas storage areas with appropriate warning signs, including "Flammable Gas" and "No Smoking". Signage should be visible from a distance and positioned at access points to the storage area.

Carry out regular checks: Inspect cylinders and connections at the start of each day. Use a gas leak detection spray on all connections and valves. If you detect a leak, close the valve, move the cylinder to open air, and do not use the equipment until the fault has been identified and resolved.

Using Gas Cylinders Safely During Events

Maintain safe distances: Position gas cylinders at least one metre from any ignition source, including tent walls, cooking equipment, and generators. If you are using cooking equipment or barbecues, use hoses long enough to position the cylinder at a safe distance from the heat source.

Ensure adequate ventilation: Never use gas-powered equipment in fully enclosed spaces. For marquees and tents, ensure there is sufficient airflow to prevent gas accumulation. Outdoor events have a natural advantage here, but check that cooking areas are not enclosed by windbreaks that restrict airflow.

Train your staff: Every member of staff who handles gas cylinders should know how to connect and disconnect a regulator, how to identify a gas leak, and what to do if one occurs. Brief staff before the event, not during it.

Emergency Procedures

Responding to a gas leak: The signs of a gas leak include a hissing sound from a connection or regulator, the smell of gas, and frost forming on a cylinder valve indicating a rapid release. If you suspect a leak, close the cylinder valve immediately, move people away from the area, and call the emergency services if the leak cannot be stopped.

Emergency response plan: Before the event, prepare a written emergency plan that covers gas leak response, fire safety, and evacuation procedures. Share this with all staff and make sure at least one person on site has completed a gas safety briefing.

Training for emergency scenarios: Regular practice of emergency procedures makes staff more confident and faster to respond. Cover gas leak response and fire safety in your pre-event training. Practical drills are more effective than written guidance alone.

How Expo Hire Supports Event Safety

Gas cylinders, barbecues, patio heaters, and associated safety equipment are available to hire from Expo Hire for events across England and Wales. All equipment is checked and maintained before dispatch.

If you have questions about setting up gas-powered equipment at your event, the Expo Hire team can provide guidance on best practices and help you select the right equipment for your site and format.

Frequently Asked Questions

How should I store gas cylinders at an event?

Store them upright in a cool, well-ventilated area, away from ignition sources. Use a lockable cage to keep them secure and stable.

What safety equipment should be on site when using gas cylinders?

Have gas leak detection spray, a suitable fire extinguisher, and clear safety signage in place at any event where gas cylinders are in use.

Can Expo Hire help with gas cylinder safety guidance?

Yes. The Expo Hire team can advise on safe handling and storage, and provide guidance on setting up gas-powered equipment at your event.

What are the key rules for using gas cylinders outdoors?

Keep cylinders shaded and away from direct sunlight, maintain safe distances from ignition sources, and ensure cooking areas have adequate airflow.

How do I track my Expo Hire order?

You can track your order through your Expo Hire account. The delivery tracking system shows the progress of your delivery so you know when to expect your equipment.

What our customers say
Save the Date
Enter the dates and postcode of your event to view personalised pricing and stock availability
Upcoming Events
Real Italian Wine & Food Experience
ExCeL London
26 April 2026
The Workplace Event
The NEC
28 - 30 Apr 2026
The Security Event
The NEC
28 - 30 Apr 2026

Order Online Today

Choose from our vast range of catering hire, furniture hire and exhibition hire products. Select from the categories listed below or use our great search function above.

Stock levels and availability are checked real time so you can order with confidence.

Exhibition Hire Across the UK | Expo Hire
Furniture Hire for Events and Weddings | Expo Hire
Catering Equipment Hire for Events | Expo Hire
Outdoor Event Equipment Hire | Expo Hire
Crockery Hire for Weddings and Events | Expo Hire
Cutlery Hire for Events and Weddings | Expo Hire
Glass Hire for Weddings, Parties and Events | Expo Hire
Linen Hire for Events and Weddings | Expo Hire
Special Offers on Event Hire | Expo Hire
x x