Ventilation, Gas & Fire Safety Systems
Commercial Kitchen Ventilation, Gas Safety & Fire Safety Systems
We design and install fully compliant commercial kitchen ventilation, gas, and fire safety systems to protect staff, equipment, and operations. Proper airflow, safe gas infrastructure, and effective fire suppression are critical to maintaining a safe, efficient, and legally compliant kitchen environment.
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Our team delivers integrated solutions including extraction systems, ventilation canopies, gas safety installations, twin-walled flues, pizza oven installations, and fire suppression systems. Every system is engineered to meet current regulations, support operational performance, and integrate seamlessly with your kitchen layout, equipment, and building services.
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Our ventilation, gas, and fire safety services include:
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Whether you need a full commercial kitchen installation or a specialist service, our team is here to help. Get in touch with JLG Kitchens & Vent for expert advice and a no-obligation quotation.
Frequently Asked Questions
Ventilation, Gas & Fire Safety Services - Clean air. Safe gas. Protected kitchens.
What does your ventilation, gas, and fire safety service cover?
This service group covers all systems that protect people, property, and operations in a commercial kitchen. It includes ventilation and extraction, gas safety systems, fire suppression, and specialist flue installations—designed and installed to work together safely.
What types of systems are included in this service group?
Our ventilation, gas, and fire safety services include:
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Commercial kitchen ventilation
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Canopies and extraction fans
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Twin-walled flue systems
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Gas safety and interlock systems
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Fire suppression systems
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Pizza oven ventilation and installations
Why are ventilation, gas, and fire safety grouped together?
These systems are closely linked. Ventilation affects gas safety, gas systems interact with interlocks, and fire suppression relies on correct canopy and extraction design. Treating them as one coordinated service improves safety and compliance.
What is commercial kitchen ventilation?
Commercial kitchen ventilation removes heat, smoke, grease, and cooking fumes from the kitchen, maintaining safe working conditions and supporting gas safety and fire prevention.
Do you install kitchen canopies and extraction fans?
Yes. We design and install commercial kitchen canopies and extraction fans, including bespoke canopy sizes and systems suited to the cooking equipment below.
Do canopies need to cover all cooking equipment?
Yes. Canopies must adequately cover all cooking appliances they serve to ensure effective capture of heat and fumes and to meet safety expectations.
Can fresh air be integrated into ventilation systems?
Yes. Make-up air and fresh air systems can be integrated to balance airflow and improve comfort and safety within the kitchen.
What is a twin-walled flue?
A twin-walled flue is an insulated flue system used to safely discharge combustion gases from appliances such as pizza ovens or solid-fuel equipment where standard extraction ducting is not suitable.
When are twin-walled flues required?
Twin-walled flues are commonly required for:
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Wood-fired or solid fuel pizza ovens
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Certain gas appliances
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Installations without standard canopy extraction
Do you install gas safety systems?
Yes. We install gas safety systems including gas interlocks, emergency shut-off valves, and associated controls to support safe operation.
What is a gas interlock system?
A gas interlock system ensures gas supply is only available when ventilation is operating correctly. This is a key safety requirement in commercial kitchens.
Do you install fire suppression systems?
Yes. Fire suppression systems can be installed within extraction canopies to help protect kitchens from fire risk and support insurance and compliance requirements.
How do fire suppression systems work with ventilation?
Fire suppression systems are integrated with canopies and extraction systems to detect and suppress fires at the source, often shutting down gas supply as part of the response.
Can pizza ovens be installed under a canopy?
Some pizza ovens can be installed under canopies, while others require dedicated flue systems. This is assessed based on oven type and fuel.
Are these systems installed to meet regulations?
Yes. All ventilation, gas, and fire safety systems are installed in line with relevant commercial kitchen regulations, safety standards, and manufacturer requirements.
Can you upgrade existing ventilation or safety systems?
Yes. Existing systems can be assessed and upgraded to improve performance, safety, or compliance.
Can these systems be installed in existing kitchens?
Can these systems be installed in existing kitchens?
Do you work with landlords, facilities managers, and insurers?
Yes. We regularly work with landlords, facilities teams, and insurers to ensure systems meet operational and compliance expectations.
Do you test and commission safety systems?
Yes. All installed systems are tested and commissioned to confirm correct operation before handover.
Can you assess an existing kitchen for safety and compliance?
Yes. Site surveys allow us to review existing ventilation, gas, and fire safety systems and recommend improvements where needed.
How do I start a ventilation, gas, or fire safety project?
The first step is a site survey or consultation to assess cooking equipment, layout, and system requirements.
What areas do you cover for ventilation, gas, and fire safety services?
These services are available across London, Essex, and inside and around the M25.
Why use a specialist for ventilation, gas, and fire safety systems?
These systems directly affect safety and legal compliance. Specialists understand how airflow, gas supply, and fire protection interact—ensuring kitchens are safe, compliant, and reliable.