Fire alarm servicing
Fire alarm servicing and maintenance for commercial premises
NOX services suitable conventional, addressable, wireless and Ajax EN54 fire alarm systems. The visit scope, available records, system condition, faults and future service schedule are reviewed clearly before an ongoing arrangement is accepted.
What is included
A clear annual service scope
- ✓ Panel and system checks
- ✓ Device testing within the agreed scope
- ✓ Sounder and function checks
- ✓ Logbook and record review where available
- ✓ Defect reporting
- ✓ Service records
- ✓ Remedial quotation where requested
- ✓ Planned renewal scheduling
Suitable systems
New installations, traditional systems and suitable takeovers
NOX supports modern Ajax EN54 fire systems alongside suitable conventional, addressable and established wireless fire alarms.
- ✓ Retail
- ✓ Offices
- ✓ Hospitality
- ✓ Warehouses
- ✓ HMOs and landlords
- ✓ Property portfolios
How the plan works
From system review to annual renewal
System information
We gather panel, device, site and existing service information before quotation.
Planned visit
Access, testing and any disruption considerations are agreed in advance.
Service and test
The system is serviced against the agreed scope with relevant requirements in mind.
Records and defects
Completed work, limitations and identified defects are documented.
The value
Keep systems healthy and support easier to manage
Existing systems
NOX can service many existing fire alarms, subject to panel access, condition, compatibility and available records.
Remedial work
Defects and recommended actions are separated from the service and quoted clearly where requested.
Combined visits
Fire alarm servicing can be coordinated with emergency lighting and other agreed fire safety work.
Pricing factors
What affects the service or maintenance cost
The cost reflects the system, site and visit requirements confirmed before work is agreed.
- ✓ Panel and system type
- ✓ Approximate device quantities and zones
- ✓ Number of buildings or sites
- ✓ Access and operational restrictions
- ✓ Available records and service history
- ✓ Known faults or disabled devices
- ✓ Required visit frequency
- ✓ Remedial work identified during service
Fire servicing and maintenance
Keep inspection dates, defects and remedial work visible
Routine fire alarm and emergency-lighting visits create a consistent record of system condition. NOX can coordinate agreed services for single premises, landlords, HMOs and multi-site customers.
Continued support
Installed by NOX. Supported by NOX.
Installation is the start of the system lifecycle. Monitoring, maintenance, fault support and future changes can remain connected to the original design.
Monitoring
Professional signalling and agreed escalation for suitable maintained fire systems.
Maintenance
Planned inspections, testing, cleaning and system-health checks.
Priority Support
A straightforward contact route for faults, changes and future upgrades.
One Provider
Fire, CCTV, intruder and emergency-lighting support coordinated through one local point of contact.
Related services
Complete the system
Choose the next service that strengthens the same system, site or maintenance plan.
Fire Alarm Monitoring
Add professional signalling and an agreed escalation route where suitable.
View serviceEmergency Lighting Servicing
Coordinate testing visits where practical.
View serviceRepairs & Takeovers
Assess faults, records and existing equipment before accepting ongoing support.
View serviceFire Compliance Packages
Combine agreed fire-safety services and renewal dates.
View serviceLocal services
Related maintenance, monitoring and compliance services
Find the most relevant NOX installation, servicing and takeover options across our core service area.
Helpful guides
Understand the service, takeover and renewal options
Useful questions and detailed answers linked to the system or ongoing support being considered.
Fire Alarm GuidesHow often should a commercial fire alarm be serviced?Commercial fire alarms normally need planned professional servicing at intervals suited to the system, premises and applicable requirements, with records and defects kept clear.Fire Alarm GuidesCan a new company take over an existing fire alarm?Often yes, but a responsible takeover depends on system access, condition, documentation, compatibility and available parts.Fire Alarm GuidesWhat information is needed for a fire alarm quote?Property use, plans, fire information, existing equipment, device quantities, faults and access all help NOX define the correct survey and quotation route.
Local coverage
Fire alarm servicing and maintenance for commercial premises across the NOX service area
Use the most relevant local page for area-specific services, nearby coverage and genuine NOX project experience.
DerbyshireChesterfieldLocal alarm, CCTV and fire safety support from NOX's Chesterfield base, covering homes, businesses, yards and larger multi-system sites.South YorkshireSheffieldResidential and commercial security systems across Sheffield, with particular focus on Dore, Totley, Ecclesall, Fulwood, Ranmoor and the wider South and West Sheffield area.DerbyshireDerbyshireProfessional fire and security installation, maintenance and takeovers across Derbyshire's towns, villages, rural properties and commercial sites.
A useful quotation
What to include with your enquiry
These details help NOX route the enquiry correctly and reduce unnecessary back-and-forth before a survey, service visit or quotation.
Premises and postcode
Include the building use, location, access restrictions and whether the site is occupied while work is planned.
Existing system details
Share panel, recorder or equipment photographs, approximate device quantities, known faults and available records.
Required outcome
Explain what the Fire alarm servicing needs to achieve, any insurer or compliance requirement and the preferred project timescale.
Customer reviews
Feedback about local servicing and support
“We had NOX Fire & Security install our commercial fire alarm system alongside an intruder alarm, and the whole experience was spot on from start to finish. Clean, professional installation, everything clearly explained, and the system is easy to manage through the app with instant alerts. The fire system is clear, reliable and easy for the team to manage without overcomplicating things. No pushy sales, no unnecessary contracts — just honest advice and proper workmanship. You can tell they care about doing things right. Highly recommend NOX for any business looking for fire or security systems in Chesterfield / Sheffield.”Rory StirlandCommercial Fire Alarm & Intruder Alarm
“We recently had NOX install cameras, smoke screens, and alarms at our office and the whole experience has been spot on from start to finish. From the very first phone call with Isaac, everything felt straightforward and reassuring. He took the time to explain our options, answered all our questions, and helped design a system that made sense for our building and our budget. No pushy sales tactics at all, which was refreshing. The installation was smooth, the team were professional, and even after everything was fitted, Isaac has been on hand to help with any follow-up questions. A really great service and a company I'd happily recommend.”Nathan De La RosaCommercial CCTV, Alarms & Smoke Screens
“Professional, friendly and sensible pricing. From first contact to completion the process was smooth and stress-free. The team clearly know their stuff and the system is exactly what we needed. Would have no hesitation recommending NOX to other businesses.”Jez SCommercial CCTV
Common questions
Clear answers before you commit
How much does fire alarm servicing cost?
It is quoted to the property, system type, device quantity, service frequency and access requirements.
Can you take over an existing fire alarm?
Yes, subject to an inspection of the system, documentation, access and condition.
Are repairs included?
Repairs, parts and remedial work are separate unless specifically included in the written quotation.
Next step
Arrange Fire Alarm Servicing
Tell us what system is installed, whether it is new or existing and what service history or known faults are available. We will confirm the correct inspection or quotation next step.