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Commercial Gas Safety Certificate Horsham
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Commercial Gas Safety Certificate Horsham

Gas Safe registered engineers providing commercial gas safety certificates across Horsham and West Sussex. Same-day inspections from £150 + VAT — 7 days a week.

Serving Horsham and surrounding areas
All certificate types: CP42, CP44, CP2, CP15, CP16, CP17
Same-day inspection and on-the-spot certification
Open 7 days — early mornings, evenings & weekends
Google
5/5 (547 reviews)
Gas Safe Registered
5000+ Jobs Completed

We also provide commercial air conditioning Horsham servicing, repair and installation.

Looking for the full service page, checklist and pricing for your premises?

Commercial Gas Safety Certificates Horsham →

Gas Safety Certificates in Horsham

Horsham is a prosperous market town in West Sussex with a growing restaurant and café scene. Our Gas Safe engineers provide commercial gas certificates for all hospitality businesses across Horsham and the surrounding area.

Whether you run a restaurant, café, takeaway, pub, hotel, school kitchen, food truck, or any other commercial premises in Horsham, we have the qualifications and experience to inspect and certify your gas installations. Every certificate is completed and handed to you on the day of inspection.

Our Gas Certificates in Horsham

Additional Commercial Gas Services in Horsham

Beyond gas safety certification, our Gas Safe engineers cover the full range of commercial gas works in Horsham.

Commercial Boiler Service in Horsham

Annual servicing of commercial boilers in Horsham — combustion analysis, safety checks, and a full service report. Keeps your boiler efficient, compliant, and warranty-valid.

  • Combustion & flue gas analysis
  • Burner, heat exchanger and controls inspection
  • Boiler service report issued on the day
Learn more about Commercial Boiler Service →

Commercial Boiler Installation in Horsham

Specification, supply and installation of commercial boilers in Horsham — from light commercial 30kW up to large cascade systems. Fully Gas Safe certified.

  • Free site survey and load calculation
  • Installation by Gas Safe commercial engineers
  • Commissioning, certification & handover
Learn more about Commercial Boiler Installation →

Commercial Gas Tightness Test in Horsham

Pressure (tightness) test on your commercial gas pipework in Horsham, performed to IGEM/UP/1 or IGEM/UP/1B procedures. Required after pipework changes or when leaks are suspected.

  • Strength and tightness test to IGEM standards
  • Let-by, tightness and stabilisation checks
  • Documented test results for your records
Learn more about Commercial Gas Tightness Test →

Catering Equipment Servicing in Horsham

Service and repair of commercial catering appliances in Horsham — ranges, ovens, fryers, grills, salamanders and steamers. Keeps CP42 certification valid year-round.

  • Service of all major catering equipment brands
  • Burner cleaning, gas valve & thermocouple checks
  • Spare parts fitted on first visit where possible
Learn more about Catering Equipment Servicing →

Commercial Gas Cooker Installation in Horsham

Installation and certification of commercial gas cookers and ranges in Horsham to current Gas Safety (Installation & Use) Regulations.

  • Pre-install gas supply & ventilation check
  • Gas connection, isolation valve & flexi-hose
  • Commissioning to manufacturer spec
Learn more about Commercial Gas Cooker Installation →

Gas Interlock System Installation in Horsham

Supply, install and certify gas interlock systems in Horsham commercial kitchens — a legal requirement under BS 6173 / DW172 wherever ventilation serves gas appliances.

  • Air-pressure or current-sensing interlock
  • Wired to ventilation (extract & make-up air)
  • Solenoid valve, control panel & emergency stop
Learn more about Gas Interlock System Installation →

Commercial Gas Pipework Installation in Horsham

Design and installation of new commercial gas pipework in Horsham — from meter alterations to full kitchen distribution runs. Fully tested, purged and certified.

  • Pipe-sizing calculations (IGE/UP/2)
  • Steel, copper or TracPipe installations
  • Tightness testing & purging to IGEM standards
Learn more about Commercial Gas Pipework Installation →

Emergency Gas Repair & Leak Detection in Horsham

24/7 emergency response for gas leaks and faults at commercial premises in Horsham. Make-safe, leak detection, repair and re-certification in one visit.

  • Same-day emergency response
  • Electronic leak detection (LDF + sniffer)
  • Make-safe and isolation
Learn more about Emergency Gas Repair & Leak Detection →

Commercial Gas Safe Engineer Call-Out in Horsham

Book a fully qualified commercial Gas Safe registered engineer in Horsham for inspections, fault-finding, repairs or one-off works. Transparent fixed call-out fee.

  • All commercial Gas Safe categories: COMCAT 1–5, CODNCO1, CORT1
  • Same-day or pre-booked slots
  • Diagnostics and written report
Learn more about Commercial Gas Safe Engineer Call-Out →

Commercial Gas Risk Assessment in Horsham

Written gas risk assessment for commercial premises in Horsham — identifies hazards, ventilation issues and required actions to keep your business compliant and insurable.

  • Site-specific written risk assessment
  • Ventilation and combustion air review
  • Recommendations and action plan
Learn more about Commercial Gas Risk Assessment →

Commercial Boiler Gas Safety Certificate in Horsham

Annual gas safety certificate for commercial boilers in Horsham — covers combustion testing, flue integrity, controls and safety devices. Issued on the day by Gas Safe registered commercial engineers.

  • Combustion analysis & flue gas readings
  • Safety device & interlock checks
  • Boiler-specific safety certificate
Learn more about Commercial Boiler Gas Safety Certificate →

Commercial Landlord Gas Safety Certificate in Horsham

Annual gas safety certificate for commercial landlords in Horsham — meets your legal duty under the Gas Safety (Installation & Use) Regulations 1998 for tenanted commercial premises.

  • Inspection of all landlord-owned gas appliances
  • Tightness test on landlord pipework
  • Certificate suitable for managing agents & insurers
Learn more about Commercial Landlord Gas Safety Certificate →

Commercial Property Gas Safety Certificate in Horsham

Whole-property commercial gas safety certificate in Horsham — ideal for buyers, sellers, landlords and managing agents needing one document covering every gas appliance on site.

  • Single certificate covering all appliances
  • Useful for sales, lettings & insurance
  • Visual & functional safety inspection
Learn more about Commercial Property Gas Safety Certificate →

Commercial Kitchen Gas Safety Certificate in Horsham

CP42 commercial kitchen gas safety certificate in Horsham — covering ranges, ovens, fryers, grills, ventilation and interlocks for restaurants, pubs and catering operations.

  • All catering appliances tested
  • Ventilation & interlock verification
  • CP42 certificate issued on the day
Learn more about Commercial Kitchen Gas Safety Certificate →

Catering Gas Safety Certificate in Horsham

Catering gas safety certificate (CP42) in Horsham for any food business operating commercial gas appliances — restaurants, takeaways, cafés, hotels, schools and event caterers.

  • Full CP42 inspection
  • Combustion & ventilation checks
  • Engineer issues certificate on-site
Learn more about Catering Gas Safety Certificate →

Commercial Gas Safety Record in Horsham

Commercial gas safety record in Horsham — the commercial equivalent of the domestic CP12, listing every appliance, its safety status and any defects found.

  • Itemised appliance register
  • Defect codes (ID, AR, NCS) recorded
  • Digital & paper copies
Learn more about Commercial Gas Safety Record →

Commercial Gas Inspection Certificate in Horsham

Independent commercial gas inspection and certificate in Horsham — for due diligence, dilapidations, change of ownership or insurance claims.

  • Independent third-party inspection
  • Written report with photographic evidence
  • Defect schedule & remedial costings
Learn more about Commercial Gas Inspection Certificate →

Annual Commercial Gas Safety Check in Horsham

Annual commercial gas safety check in Horsham — your yearly statutory inspection of every gas appliance, flue and pipework run on the premises.

  • Statutory annual inspection
  • Reminders before expiry
  • Multi-site contracts available
Learn more about Annual Commercial Gas Safety Check →

Commercial Gas Compliance Certificate in Horsham

Commercial gas compliance certificate in Horsham — confirms your premises meets the Gas Safety (Installation & Use) Regulations 1998, BS 6173, IGEM and DW172 standards.

  • Full regulatory compliance check
  • Ventilation & interlock review
  • Pipework integrity verification
Learn more about Commercial Gas Compliance Certificate →

Shop Gas Safety Certificate in Horsham

Gas safety certificate for shops and retail premises in Horsham — covering back-of-house heating, hot water and any retail gas appliances.

  • Retail & back-of-house appliances
  • Suitable for chains & independents
  • Certificate for landlord & insurer
Learn more about Shop Gas Safety Certificate →

Restaurant Gas Safety Certificate in Horsham

CP42 restaurant gas safety certificate in Horsham — full inspection of cooking appliances, ventilation and interlocks. Booked around your service hours.

  • All cooking lines & prep appliances
  • Extract canopy & interlock test
  • Out-of-hours & weekend slots
Learn more about Restaurant Gas Safety Certificate →

Pub Gas Safety Certificate in Horsham

Pub gas safety certificate in Horsham — covers cellar gas, kitchen appliances, water heaters and heating boilers in one combined inspection.

  • Cellar CO2 & gas line check
  • Kitchen CP42 included
  • Heating & hot water boilers
Learn more about Pub Gas Safety Certificate →

Café Gas Safety Certificate in Horsham

Café gas safety certificate in Horsham — annual CP42 covering espresso boilers, paninis, grills, hobs and water heaters in independent and chain cafés.

  • Espresso & beverage equipment
  • Cooking & prep appliances
  • Ventilation & interlock review
Learn more about Café Gas Safety Certificate →

Takeaway Gas Safety Certificate in Horsham

Takeaway gas safety certificate in Horsham — for fish and chip shops, kebab houses, pizzerias, Indian and Chinese takeaways and dark kitchens.

  • Range, fryer & tandoor inspection
  • Extract & interlock verification
  • EHO & insurer compliant
Learn more about Takeaway Gas Safety Certificate →

Hotel Gas Safety Certificate in Horsham

Hotel gas safety certificate in Horsham — combined CP42 / CP15 / CP17 inspection covering kitchens, plant rooms, laundry and guest-facing gas appliances.

  • Kitchen, plant & laundry coverage
  • Multi-site & group discounts
  • Out-of-hours scheduling
Learn more about Hotel Gas Safety Certificate →

Care Home Gas Safety Certificate in Horsham

Care home gas safety certificate in Horsham — covering kitchens, heating plant, laundry and resident gas fires, meeting CQC and insurer requirements.

  • CQC-aligned inspection
  • Plant room & kitchen included
  • Resident appliance checks
Learn more about Care Home Gas Safety Certificate →

School Gas Safety Certificate in Horsham

School gas safety certificate in Horsham — for primaries, secondaries, academies and sixth forms. Covers kitchens, science labs, plant rooms and boilers.

  • Kitchen CP42 included
  • Science lab gas taps & isolation
  • Plant & boiler inspection
Learn more about School Gas Safety Certificate →

Church Gas Safety Certificate in Horsham

Church and place-of-worship gas safety certificate in Horsham — covering boilers, warm-air heaters and church hall kitchens.

  • Boiler & warm-air heater checks
  • Hall kitchen CP42
  • Charity-friendly pricing
Learn more about Church Gas Safety Certificate →

Office Gas Safety Certificate in Horsham

Office gas safety certificate in Horsham — covering office heating boilers, hot water systems and any small kitchen / canteen gas appliances.

  • Boiler & water heater inspection
  • Office canteen appliances
  • Suitable for landlords & tenants
Learn more about Office Gas Safety Certificate →

Warehouse & Industrial Unit Gas Safety Certificate in Horsham

Warehouse and industrial unit gas safety certificate in Horsham — covering radiant tube heaters, warm-air units, plant boilers and process gas appliances.

  • Radiant & warm-air heater checks
  • Plant boiler inspection
  • Process gas pipework review
Learn more about Warehouse & Industrial Unit Gas Safety Certificate →

Commercial Gas Meter Installation & Upgrade in Horsham

Commercial gas meter installation, upgrade and relocation in Horsham — including U6, U16, U25, U40 and rotary meters. Liaison with your gas transporter included.

  • Meter sizing & load calculation
  • Transporter liaison & MAM appointment
  • Meter housing & ECV installation
Learn more about Commercial Gas Meter Installation & Upgrade →

Commercial Gas Regulator Replacement in Horsham

Replacement of commercial gas regulators and governors in Horsham — restoring stable inlet pressure to your appliances and pipework.

  • Inlet & outlet pressure testing
  • Like-for-like or upgraded regulator
  • Lock-up & creep relief checks
Learn more about Commercial Gas Regulator Replacement →

Commercial Water Heater Service in Horsham

Service and repair of commercial gas water heaters in Horsham — Rinnai, Andrews, Lochinvar and similar continuous-flow and storage water heaters.

  • Burner, flue & DHW checks
  • Combustion analysis
  • Descale & service report
Learn more about Commercial Water Heater Service →

Commercial Radiant Heater Service in Horsham

Service of commercial radiant tube and plaque heaters in Horsham — keeping warehouse and workshop heating efficient, compliant and warranty-valid.

  • Burner & emitter tube inspection
  • Flue & ventilation review
  • Combustion analysis
Learn more about Commercial Radiant Heater Service →

Commercial Warm Air Heater Service in Horsham

Service of commercial warm-air heaters in Horsham — Powrmatic, Reznor, Benson and similar suspended and floor-standing warm-air units.

  • Burner & heat exchanger clean
  • Fan & control checks
  • Flue gas analysis
Learn more about Commercial Warm Air Heater Service →

LPG Commercial Gas Certificate in Horsham

LPG commercial gas safety certificate in Horsham — for premises off the mains gas grid using bulk or cylinder propane / butane installations.

  • LPG appliance inspection
  • Regulator & changeover checks
  • Cylinder housing & bund review
Learn more about LPG Commercial Gas Certificate →

Commercial Gas Purge & Recommission in Horsham

Commercial gas purging and recommissioning in Horsham to IGEM/UP/1 — required after pipework changes, meter swaps, or extended shutdowns.

  • Direct or indirect purge to IGEM standards
  • Oxygen & gas concentration monitoring
  • Appliance relight & recommissioning
Learn more about Commercial Gas Purge & Recommission →

Commercial Flue Inspection & Testing in Horsham

Commercial flue inspection and integrity testing in Horsham — flue flow, spillage and CO testing on open-flued and room-sealed commercial appliances.

  • Flue flow & spillage testing
  • CO & CO2 ratio analysis
  • Visual flue route inspection
Learn more about Commercial Flue Inspection & Testing →

Commercial Gas Isolation Valve Installation in Horsham

Supply and installation of commercial gas isolation and emergency shut-off valves in Horsham — including AECVs, solenoid valves and lever isolators.

  • AECV & emergency shut-off valves
  • Solenoid & manual isolators
  • Located to BS 6173 / IGEM
Learn more about Commercial Gas Isolation Valve Installation →

Commercial Gas Appliance Disconnection in Horsham

Safe disconnection and decommissioning of commercial gas appliances in Horsham — for fit-out strip-outs, refurbishments, equipment swaps and end-of-lease handovers.

  • Make-safe & cap-off to standard
  • Appliance disconnection certificate
  • Removal & disposal available
Learn more about Commercial Gas Appliance Disconnection →

CP15 Commercial Boiler Certificate in Horsham

CP15 commercial boiler certificate in Horsham — plant commissioning records for commercial boilers, covering gas rate, combustion analysis and safety device checks.

  • Full boiler commissioning record
  • Combustion & gas rate analysis
  • Safety interlock & control checks
Learn more about CP15 Commercial Boiler Certificate →

CP15 Commercial Heating Certificate in Horsham

CP15 commercial heating certificate in Horsham — commissioning documentation for commercial heating plant, warm air units, radiant heaters and boiler rooms.

  • Heating plant commissioning
  • Flue & ventilation verification
  • Burner set-up & efficiency readings
Learn more about CP15 Commercial Heating Certificate →

CP16 Commercial Gas Testing in Horsham

CP16 commercial gas testing in Horsham — plant service records covering appliance servicing, combustion testing and safety checks on commercial gas equipment.

  • Plant service & strip-down clean
  • Combustion analysis readings
  • Safety device function testing
Learn more about CP16 Commercial Gas Testing →

CP17 Commercial Gas Installation Testing in Horsham

CP17 commercial gas installation testing in Horsham — installation pipework tightness testing and purging to IGEM/UP/1 and IGEM/UP/1A standards.

  • Installation pipework tightness test
  • Purge & recommission where required
  • Let-by and stabilisation checks
Learn more about CP17 Commercial Gas Installation Testing →

CP42 Commercial Catering Certificate in Horsham

CP42 commercial catering certificate in Horsham — the gas safety record for commercial kitchens, covering appliances, extraction, interlocks and ventilation.

  • All catering appliances tested
  • Extraction & interlock verification
  • Ventilation air-change calculation
Learn more about CP42 Commercial Catering Certificate →

CP44 Commercial Leisure Gas Certificate in Horsham

CP44 commercial leisure gas certificate in Horsham — laundry and leisure appliance gas safety records for hotels, gyms, care homes and holiday parks.

  • Laundry & leisure appliances tested
  • Flue and ventilation checks
  • Gas rate & combustion readings
Learn more about CP44 Commercial Leisure Gas Certificate →

Commercial Gas Safety Inspection in Horsham

Commercial gas safety inspection in Horsham — a full survey of appliances, pipework, flues and ventilation by Gas Safe registered commercial engineers.

  • Every gas appliance inspected
  • Pipework & flue integrity checks
  • Defects classified ID / AR / NCS
Learn more about Commercial Gas Safety Inspection →

Commercial Boiler Gas Safety Inspection in Horsham

Commercial boiler gas safety inspection in Horsham — dedicated boiler room inspections covering combustion, flue integrity, gas rate and safety controls.

  • Boiler room & plant inspection
  • Flue flow & spillage testing
  • Gas rate & combustion analysis
Learn more about Commercial Boiler Gas Safety Inspection →

Business Gas Safety Certificate in Horsham

Business gas safety certificate in Horsham — compliance documentation for any business premises using gas, from single shops to multi-site operations.

  • Suitable for any business premises
  • All gas appliances covered
  • Insurance & landlord accepted
Learn more about Business Gas Safety Certificate →

Factory Gas Safety Certificate in Horsham

Factory gas safety certificate in Horsham — gas safety inspections for production plant, process burners, warm air heaters and industrial pipework.

  • Process & plant gas equipment
  • Large-bore pipework testing
  • Out-of-hours visits available
Learn more about Factory Gas Safety Certificate →

Commercial Gas Certificate Renewal in Horsham

Commercial gas certificate renewal in Horsham — quick annual renewals with reminders before expiry so your premises never trades uncertified.

  • Expiry reminders before renewal
  • Fast re-inspection appointments
  • Multi-site renewal scheduling
Learn more about Commercial Gas Certificate Renewal →

Multiple-Appliance Commercial Gas Certificate in Horsham

Multiple-appliance commercial gas certificate in Horsham — one visit, one certificate covering every gas appliance on site at a per-appliance rate.

  • All appliances on one certificate
  • Discounted per-appliance pricing
  • Ideal for kitchens & boiler rooms
Learn more about Multiple-Appliance Commercial Gas Certificate →

Commercial Gas Compliance Inspection in Horsham

Commercial gas compliance inspection in Horsham — audit of your gas installation against the Gas Safety (Installation & Use) Regulations 1998, BS 6173 and IGEM standards.

  • Regulatory compliance audit
  • Ventilation & interlock review
  • Documented defect schedule
Learn more about Commercial Gas Compliance Inspection →

Gas Safety Remedial Inspection in Horsham

Gas safety remedial inspection in Horsham — we assess failed or capped-off appliances, complete the remedial work and re-test to standard.

  • Review of failed items
  • Remedial works quoted upfront
  • Repairs completed by Gas Safe engineers
Learn more about Gas Safety Remedial Inspection →

Commercial Gas Certificate After Remedials in Horsham

Commercial gas certificate after remedials in Horsham — re-inspection and certification once outstanding defects have been corrected.

  • Re-inspection of corrected defects
  • Appliances recommissioned & tested
  • Clean certificate issued
Learn more about Commercial Gas Certificate After Remedials →

HVAC & Refrigeration in Horsham

Gas Safe & F-Gas registered. Combine your gas certificate with air conditioning, ventilation or commercial refrigeration work in Horsham — one call-out, one invoice.

Why Choose Us for Gas Safety in Horsham?

Fully Gas Safe registered for all commercial categories
Same-day and next-day availability across Horsham
Certificates completed and issued on-site
5-star rated on Google with 547+ reviews
Local engineers covering Horsham and West Sussex
7-day service including evenings and weekends

Frequently Asked Questions — Horsham

How much does a commercial gas safety certificate cost in Horsham?+

Our commercial gas safety certificates in Horsham start from £150 + VAT for a single appliance. The final price depends on the number and type of gas appliances on your premises. Contact us for an exact quote.

How quickly can you inspect my Horsham premises?+

We offer same-day and next-day availability across Horsham and the wider West Sussex area. We operate 7 days a week including early mornings, evenings, and weekends to fit around your business hours.

Do I legally need a commercial gas safety certificate in Horsham?+

Yes. Under the Gas Safety (Installation and Use) Regulations 1998, all commercial premises using gas appliances must have a valid gas safety certificate. This is a legal requirement enforced by the Health and Safety Executive (HSE) and your local authority in Horsham.

Are your engineers Gas Safe registered to work in Horsham?+

Absolutely. All our engineers are fully Gas Safe registered and hold the commercial qualifications (CCN1, CCLNG1, CPA1, and more) required to inspect and certify every type of commercial gas installation in Horsham.

What happens if my gas appliance fails the inspection in Horsham?+

If an appliance is found to be unsafe, our engineer will classify it as At Risk (AR) or Immediately Dangerous (ID). We'll explain the issue clearly, provide a written report, and can often carry out the repair on the same visit so you can get certified without delay.

Does a commercial property need a Gas Safety Certificate?+

Yes, under the Gas Safety (Installation and Use) Regulations 1998, it is a legal obligation for commercial property owners and landlords to have a valid gas safety certificate in London if gas appliances are installed.

How often does a landlord need a Gas Safety Certificate?+

Do landlords need a Gas Safety Certificate every year ? Yes, UK law requires landlords to renew Gas Safety Certificates annually to ensure appliances remain safe and compliant.

Is a Gas Safety Certificate required for commercial property?+

Yes, under the Gas Safety (Installation and Use) Regulations 1998, it is a legal obligation for commercial property owners and landlords to have a valid gas safety certificate in London if gas appliances are installed.

What certificates do commercial landlords need?+

Why Are Certificates Important? Key Certificates Commercial Landlords Must Have. Energy Performance Certificate (EPC) Commercial Gas Safety Certificate. Commercial Electrical Safety Certificate (EICR) Fire Risk Assessment. Fire Alarm Certificate. Emergency Lighting Certificate.

Gas Safety Certificates Near Horsham

We also provide commercial gas safety certificates in these nearby areas:

CrawleyBillingshurstSteyningPulboroughHaywards HeathDorkingGuildford

Ready to Book Your Gas Safety Certificate in Horsham?

Secure your certificate today. Our Gas Safe registered engineers are available seven days a week with same-day service as standard.

Starting from £150 + VAT for 1 appliance • Same-day service available