CCTV and Security System Maintenance in London
Planned maintenance for CCTV, alarms, access control and networks, so your system keeps recording, alerting and working when it matters.
CCTV maintenance London
Maintenance that keeps your security working
In short: we visit on an agreed schedule, clean and check cameras, test alarms and access control, check recordings and update firmware, then report what we found.
Security systems are often forgotten until they are needed. By then a camera may have been knocked out of position, a hard drive may have failed or night footage may be unusable.
Our maintenance visits catch these problems early. We maintain CCTV, intruder alarms, access control, door entry and the network equipment that connects them, for homes, businesses and managed buildings across London.
What this includes
Camera cleaning and alignment
Recording and storage checks
Firmware and password review
Alarm and access control tests
What’s included
What our maintenance visits include
Camera checks
Cleaning lenses and housings, checking focus, angle and night vision.
Recorder health
Checking hard drives, recording schedules and retention.
Security updates
Firmware updates and a review of user accounts and passwords.
Alarm testing
Testing detectors, sounders and batteries.
Access control and door entry
Checking readers, locks, exit buttons and intercoms.
Written report
A short report of what we found and any recommended work.
Who it’s for
Who we maintain systems for
Businesses
Shops, offices and warehouses that rely on CCTV for evidence and insurance.
Managing agents
Residential blocks with CCTV, door entry and access control.
Homes
Annual checks to keep your system working properly.
How it works
How maintenance works
Review
We look at your system and agree how often it should be checked.
Schedule
Visits are booked at times that suit you.
Service
We carry out the checks and fix small issues on the spot where possible.
Report
You receive a summary and any recommendations.
What affects the cost
Every site is different, so we do not quote blind. The main factors are:
- Size and type of the system
- How often visits are needed
- Number of sites
- Parts or upgrades found to be needed
A free survey lets us give you an accurate written quote with no obligation.
Why regular maintenance matters
Regular checks help to:
- Find failed cameras or drives before an incident
- Keep night footage clear
- Keep firmware secure
- Support insurance and data protection responsibilities
Free survey & written quote
Get a free quote for Security System Maintenance
Tell us about your property and we will arrange a free survey and send a written, no-obligation quote.
Free survey and quote for your property
Homes and businesses across all London boroughs
Tidy installation and a clear handover
Prefer to talk? Call us
020 3589 4684
Request a free quote
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FAQs
Security System Maintenance: frequently asked questions
Straight answers to the questions we are asked most. If yours is not here, call us or send the quote form.