Commercial Gas Services
COMMERCIAL GAS SERVICES
Commercial gas, heating and air conditioning services for businesses across South Yorkshire and surrounding areas.
From commercial boilers, gas equipment and catering systems to air conditioning, servicing and repairs, Kassgas provides practical support to help keep your premises comfortable, safe and running.
Heating, Cooling & Gas From One Local Team
Commercial premises rarely have just one heating or cooling requirement. Kassgas supports businesses with commercial gas, heating and air conditioning, giving you one local team for installation, servicing, maintenance and repairs.
Commercial boilers, heating plant, hot water and associated systems.
Commercial air conditioning providing heating and cooling throughout the year.
Commercial gas appliances, catering equipment, pipework and associated installations.
Commercial Heating, Gas & Cooling Services
From commercial heating and gas to air conditioning and year-round climate control, Kassgas provides installation, servicing, maintenance and repair support for businesses across South Yorkshire.
Commercial Boilers & Heating
Installation, servicing and repair of commercial boilers and heating equipment for business premises.
- Commercial boiler installation
- Boiler servicing
- Heating repairs
- Heating system maintenance
Commercial Air Conditioning
Heating and cooling for offices, retail, hospitality and other commercial premises, supported by F-Gas certified engineers.
- Air conditioning installation
- Heating & cooling systems
- AC servicing & maintenance
- Fault finding & repairs
Commercial Catering Gas
Gas work for commercial kitchens, restaurants, takeaways, cafés and other hospitality environments.
- Commercial cooking appliances
- Gas safety checks
- Gas pipework
- Equipment servicing
Gas Equipment Installation
Professional installation and replacement of suitable commercial gas appliances and associated equipment.
- New equipment installation
- Replacement appliances
- System alterations
- Commissioning
Commercial Gas Pipework
Installation, alteration, inspection and fault finding for commercial gas pipework and associated systems.
- New gas pipework
- Pipework alterations
- Tightness testing
- Gas leak investigation
Servicing & Maintenance
Planned maintenance for commercial heating, gas and air conditioning systems.
- Routine servicing
- Planned maintenance
- Appliance and system checks
- Ongoing support
Repairs & Fault Finding
Fault finding and repairs when commercial heating, gas equipment or air conditioning isn’t operating correctly.
- Heating faults
- Gas appliance faults
- Air conditioning faults
- Repair & replacement advice
Commercial LPG
LPG services for suitable commercial premises, catering businesses and other off-grid applications.
- Commercial LPG systems
- Catering LPG
- Servicing & repairs
- CP42 & CP44 safety checks
Commercial Hot Water
Support for suitable commercial hot water equipment and systems serving workplaces and business premises.
- Hot water systems
- Equipment servicing
- Fault finding
- Replacement advice
Boilers, Heating & Plant
Kassgas provides commercial heating support for businesses and organisations requiring reliable heating and hot water.
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Commercial Boilers Installation, servicing, fault finding and repair.
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Heating Systems Support for commercial heating equipment and controls.
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Planned Maintenance Routine servicing to help identify developing problems.
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System Upgrades Advice where existing equipment is becoming unreliable or needs replacement.
Heating & Cooling
Modern commercial air conditioning can provide both cooling in summer and controllable heating during colder weather.
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Offices Comfortable year-round temperature control for working environments.
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Retail & Hospitality Heating and cooling for customer-facing spaces.
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Multi-Room Systems Solutions for premises requiring several indoor units or zones.
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Service & Repair Maintenance and fault finding from F-Gas certified engineers.
One Team for Commercial Heating & Cooling
Rather than treating heating and air conditioning as completely separate services, Kassgas can support both. That gives businesses one local team for commercial heating, gas and cooling requirements.
AC Installation Commercial air conditioning designed around the premises and how the space is used.
Heating & Cooling Modern systems providing year-round temperature control.
AC Servicing Routine maintenance to help keep systems clean and operating correctly.
AC Repairs Fault finding when a system isn’t heating, cooling or operating as expected.
Commercial Air Conditioning
Installation, servicing and repairs for offices, retail, hospitality and other commercial premises.
View Air Conditioning ServicesGas Services for Commercial Kitchens
Commercial catering gas requires appropriate specialist knowledge. Kassgas works with restaurants, cafés, takeaways, hospitality businesses and other fixed commercial kitchens.
Suitable gas ranges, ovens, fryers and catering appliances.
Commercial kitchen gas pipework and associated systems.
Maintenance and repair of suitable catering gas equipment.
Appropriate checks of appliances, pipework and installations.
Need a CP42 or CP44 Gas Safety Check?
Kassgas provides CP42 gas safety checks for fixed commercial catering premises and CP44 checks for suitable mobile catering applications.
Evidence of current gas safety inspection or certification may be requested by insurers, landlords, venues, event organisers, local authorities or other parties depending on the business and premises.Supporting Different Types of Business
Commercial heating, cooling and gas requirements vary from one workplace to another. Kassgas works across a range of commercial environments.
Restaurants, cafés, pubs, hotels and commercial kitchens.
Heating and cooling for shops, showrooms and customer areas.
Commercial heating, hot water and air conditioning.
Workshops, units and suitable gas-fired heating equipment.
Heating and gas support for suitable commercial premises.
Heating and climate control for suitable organisational premises.
Why Choose Kassgas?
Commercial boilers, gas equipment, catering, pipework, servicing and repairs.
F-Gas certified support for commercial heating and cooling systems.
One team for installation, servicing, fault finding and ongoing maintenance.
Serving businesses throughout South Yorkshire and surrounding areas.
Commercial Engineers Across South Yorkshire
Kassgas provides commercial gas, heating and air conditioning services across Sheffield, Rotherham, Doncaster, Barnsley, Chesterfield and surrounding areas.
Commercial Gas, Heating & Cooling
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Straightforward answers to common questions about commercial heating, gas and climate control.
What commercial services does Kassgas provide?
Kassgas provides commercial gas, heating and air conditioning services including installation, servicing, maintenance, repairs, commercial catering gas and suitable LPG work.
Does Kassgas install commercial boilers?
Yes. Kassgas provides commercial boiler and heating installation as well as servicing, fault finding, repairs and maintenance.
Does Kassgas provide commercial air conditioning?
Yes. Kassgas provides commercial air conditioning installation, servicing and repairs for suitable offices, retail, hospitality and other business premises.
Can commercial air conditioning provide heating?
Yes. Modern reverse-cycle air conditioning can provide both cooling and heating, allowing businesses to control temperatures throughout the year.
Does Kassgas service commercial heating and AC?
Yes. Kassgas provides servicing and maintenance for suitable commercial heating, gas and air conditioning equipment.
Can Kassgas work on commercial catering equipment?
Yes. Kassgas undertakes relevant commercial catering gas work including servicing, repairs, installation and gas safety checks.
What is a CP42 gas safety check?
CP42 is commonly used to describe commercial catering gas safety documentation for fixed catering premises. Kassgas provides CP42 commercial catering gas safety checks.
Does Kassgas provide commercial LPG services?
Yes. Kassgas provides suitable commercial LPG services including catering applications, servicing, repairs and CP42 and CP44 gas safety checks.
Can Kassgas install commercial gas pipework?
Yes. Kassgas undertakes suitable commercial gas pipework installation, alterations, testing and fault investigation.
What areas does Kassgas cover?
Kassgas provides commercial services across Sheffield, Rotherham, Doncaster, Barnsley, Chesterfield and surrounding areas. Contact the team if you’re unsure whether your premises are within the service area.
Need Commercial Heating, Gas or Air Conditioning?
Talk to Kassgas about commercial heating, gas, air conditioning, catering, servicing, repairs or planned maintenance.




Ideal Max Accredited Installers
Specialists in Domestic & Commercial Ideal Heating Products Offering Maximum Customer Support & Warranty Lengths
Here are some key components and aspects of things we check on a commercial gas boiler service:
Heat Exchanger: Transfers heat from gas combustion to water for building heating.
Burners: Combust gas to produce heat, modulating or non-modulating based on efficiency.
Flue/Venting System: Safely removes combustion byproducts outside.
Controls and Safety Mechanisms: Manage temperature, pressure, and ensure safe operation.
Pumps and Valves: Circulate heated water, control heat flow.
Expansion Tank: Accommodates water expansion, maintains optimal pressure.
Chimney/Vent Pipe: Exhausts combustion gases outdoors.
Efficiency and Capacity: Size and efficiency ratings tailored for heating needs.
Additional Checks:
Water Quality: Ensure proper chemistry to prevent corrosion and scale buildup.
Ignition System: Test for reliable and safe startup.
Pilot Light: Verify functionality for ignition and flame stability.
Seals and Gaskets: Inspect and replace to prevent leaks.
Combustion Analysis: Optimize fuel efficiency, reduce emissions.
Clean Heat Exchanger Surfaces: Remove deposits for optimal heat transfer.
Boiler Casing and Insulation: Check for damage, ensure proper insulation.
Electrical Components: Inspect wiring, connections, and components.
Gas Pressure: Verify and adjust for efficient combustion.
Emergency Shut-off: Test switches to ensure proper function.
Combustion Air Supply: Ensure proper air supply for clean combustion.
Check for Leaks: Inspect for gas or water leaks, address promptly.
Regular servicing and adherence to this checklist extend the boiler’s lifespan, improve efficiency, and ensure a safe operation. Follow manufacturer recommendations and local regulations during maintenance.
Kassgas Ltd Commercial Gas Safety Inspections for Catering Kitchens:
At Kassgas Ltd, our dedicated team conducts thorough commercial gas safety inspections for catering kitchens. We meticulously examine various components to ensure the safe and efficient operation of your kitchen’s gas equipment. Here’s what our inspections cover:
Gas Appliances: Inspection and verification of all gas-powered kitchen appliances, including ovens, stoves, grills, fryers, and other cooking equipment.
Ventilation Systems: Assessment of extractor hoods and fans to guarantee effective removal of cooking fumes and gases.
Gas Pipework: Examination for leaks, damage, or corrosion, with a focus on secure connections in compliance with safety standards.
Safety Devices: Testing of gas shut-off valves, flame failure devices, and emergency shut-off switches to ensure proper functionality.
Gas Pressure: Verification and adjustment to meet specific requirements for optimal performance and safety.
Flue Systems: Inspection to ensure safe discharge of combustion byproducts.
Gas Interlock Systems: Confirmation of proper operation to enhance safety in inadequate ventilation conditions.
Pilot Lights and Ignition Systems: Testing for reliable and safe startup of gas appliances.
Emergency Procedures: Review and confirmation of proper emergency procedures, including the location and use of shut-off valves and evacuation processes.
Record-Keeping: Assurance that our engineers maintain comprehensive records of inspections and maintenance activities, documenting compliance with regulations and manufacturer recommendations.
With Kassgas Ltd Engineers, trust that your catering kitchen’s gas systems are in capable hands. Our thorough inspections contribute to the overall safety and efficiency of your commercial kitchen, ensuring compliance with regulations and providing a secure working environment for your staff and patrons.
Kassgas Ltd Mobile Catering Van Gas Inspections Overview:
At Kassgas Ltd, our specialized team conducts thorough inspections for mobile catering vans, ensuring safety and efficiency of your gas equipment. Here’s an overview of what our inspections cover:
Gas Appliances: Inspection and testing of all gas-powered equipment, including burners, grills, and ovens.
Gas Installation and Pipework: Checking for safety compliance, leaks, secure connections, and overall system integrity.
Ventilation Systems: Assessing systems to effectively remove cooking fumes and gases in the confined space of your van.
Gas Safety Devices: Testing and verification of safety mechanisms like flame failure devices and emergency shut-off valves.
Gas Pressure: Adjusting pressure to meet each appliance’s requirements for optimal performance and safety.
Cylinder Storage and Connections: Ensuring proper gas cylinder storage, ventilation, and secure connections to appliances.
Emergency Shut-off Procedures: Confirming proper emergency shut-off procedures, including the location of valves in case of a gas-related emergency.
Record-Keeping: Maintaining detailed records of inspections, documenting safety compliance, and noting any necessary maintenance.
With Kassgas Ltd Engineers, trust that your mobile catering van’s gas systems are in expert hands. Our inspections ensure a safe and compliant operating environment, guaranteeing the reliability and safety of your catering equipment on the go.
Kassgas Ltd Boiler Plant Room Inspection Overview:
Boiler Units:
- Conduct a thorough examination of each boiler unit, scrutinizing combustion chambers, burner assemblies, and heat exchangers for proper functioning.
Burner System:
- Subsequently, inspect and test the burner system, ensuring efficient combustion, clean ignition, and making necessary adjustments as needed.
Flue Systems:
- Moving on, examine flue systems to ensure the safe discharge of combustion byproducts and adherence to ventilation requirements.
Pipework and Connections:
- Progressing further, inspect gas and water pipework, valves, and connections for potential leaks, corrosion, and adherence to proper fittings.
Controls and Safety Devices:
- Following this, conduct testing and verification of control systems, safety devices, and emergency shut-off mechanisms, confirming their reliable and safe operation.
Electrical Components:
- Simultaneously, inspect wiring, connections, and electrical components for any signs of wear, damage, or potential hazards.
Pumps and Valves:
- Additionally, examine pumps and valves for proper operation, ensuring efficient water circulation and effective pressure regulation.
Expansion Tanks:
- Moving forward, inspect expansion tanks to accommodate water expansion and maintain optimal system pressure.
Water Treatment:
- Delve into an assessment of water treatment systems, aiming to maintain proper water quality and prevent corrosion and scale buildup.
Safety Signage and Emergency Procedures:
- Verify safety signage and emergency procedures, emphasizing clear communication and strict adherence to safety protocols.
Boiler Efficiency Analysis:
- Carry out efficiency tests to assess boiler performance, identifying opportunities for optimization.
Ventilation and Air Supply:
- Confirm the presence of proper ventilation and combustion air supply for efficient and clean combustion.
Record-Keeping:
- Ensure meticulous record-keeping, documenting observations, required maintenance, and strict adherence to safety regulations.
Compliance Check:
- Conclude the inspection by ensuring compliance with industry standards, local regulations, and manufacturer recommendations.
Kassgas Ltd Engineers prioritize comprehensive boiler plant room inspections to facilitate safe, efficient, and compliant heating system operation. Regular inspections contribute to equipment longevity and create a secure working environment.