Nottingham · Commercial kitchens
Gas Interlock System Installation in Nottingham
We install, service and repair commercial kitchen gas interlock systems across Nottingham and the NG postcodes. A gas interlock only lets gas reach your appliances while the extraction is proven running, as BS 6173 requires. Servicing and inspection visits start from £120+VAT.
Request a quoteWhy Nottingham kitchens call us
- BS 6173 and IGEM/UP/19 work
- Visits from £120+VAT
- NG postcodes covered
- Installs outside trading hours
Contact details being confirmed
Gas Interlock Installation
Fitted to BS 6173 and IGEM/UP/19 · Usually completed in one day · Commissioning record on completion
View service →Gas Interlock Servicing
Interlock servicing from £120+VAT · Written service and test record · Can be combined with your CP42
View service →Gas Interlock Repair
Fault-finding visits from £120+VAT · Common parts carried on the van · Never bypassed — repaired and retested
View service →Gas Solenoid Valve Replacement
Normally-closed 230V valves · Sizes from 15mm to 2 inch · Tightness tested and recommissioned
View service →Commercial Gas Safety Certificate
Renewed every 12 months · Interlock tested on the same visit · Defects explained in plain English
View service →Gas Interlock Prices
Visits from £120+VAT · Fixed written quotes · No work without your approval
View service →If it’s not safe, the gas stays off
An interlock only lets gas reach your appliances once the extraction is proved running and every safety check passes.
Step 1
Fan runs
Step 2
Airflow proved
Step 3
Checks pass
Step 4
Gas on
- Protects your staff
- Meets BS 6173
- Keeps you trading
Areas we cover
Nottingham city centre, West Bridgford, Beeston, Arnold, Hucknall, Carlton, Long Eaton, Ilkeston and the NG postcodes.
See all areas →Frequently asked questions
What is a gas interlock system?
A gas interlock links the gas supply in a commercial kitchen to its ventilation. Gas only flows while the extract and supply fans are proven to be running; if airflow fails or an emergency stop is pressed, a solenoid valve shuts the gas off automatically.
Do Nottingham commercial kitchens need a gas interlock?
Yes, wherever mechanical extraction is fitted. BS 6173 requires the gas supply to catering appliances to be interlocked with the ventilation, and a missing interlock is normally recorded as a defect on a CP42 inspection.
How much does gas interlock servicing cost in Nottingham?
Gas interlock servicing, fault-finding and CP42 visits start from £120+VAT. New installations get a fixed written quote after survey.
Which areas do you cover?
Nottingham city centre, West Bridgford, Beeston, Arnold, Hucknall, Carlton, Long Eaton, Ilkeston and the NG postcodes.