Security System Repair
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24/7 Expert Emergency Security System Repair Services
A broken alarm, faulty door entry, or offline CCTV system can put your home or business at immediate risk. Emergency Alarm Company provides urgent, reliable security system repair backed by trained engineers and 24/7 availability. We operate quickly to identify and resolve faults without delay. Whether your system is old, newly installed, or fitted by another provider, we restore your protection fast.
- Emergency alarm support
- 24/7 rapid response
- Complete system care

EXCELLENT Based on 112 reviews Danielle Whitelock2025-05-26Trustindex verifies that the original source of the review is Google. 5 star service for an emergency call out. I’m currently away and my alarm decided to trip out. I sent a txt at 11pm and the guy reply straight away, Gave me a price and was at my house within 40 mins and stopped the alarm. I highly recommend for any security problems you may have. Definitely deserves 5 stars. Cam P2025-04-12Trustindex verifies that the original source of the review is Google. A fast reliable, high standard of work from them. Alex was very professional with great knowledge of the systems especially when compared to other companies. tstopman2025-04-08Trustindex verifies that the original source of the review is Google. Great service…Alex took on the job at short notice. He came at the end of his working day and finished at around 9pm. Efficient and courteous. Would highly recommend and will be using Alex again. bridget harrison2024-12-04Trustindex verifies that the original source of the review is Google. Great service. Called at midnight in desperation as my house burglar alarm kept going off. Alex came within 20 minutes and stayed over an hour finding the fault then carefully dismantling the faulty aspects. He was also very nice and friendly to deal with Archie Gormley2024-11-28Trustindex verifies that the original source of the review is Google. Alex was fantastic. Came to fix our alarm late at night within an hour of calling. Highly recommend! Marina Harden2024-10-28Trustindex verifies that the original source of the review is Google. Responded really promptly when house alarm failed at 2300 on a Sunday night. Helped silence the outside alarm and checked that the internal alarm had been appropriately disconnected. Explained what the issue was and resolution process. Very good, professional service and recommended. Ruth Wall2024-09-30Trustindex verifies that the original source of the review is Google. Came out promptly, on a weekend, and sorted the problem out quickly. Yoko Beesley2024-09-23Trustindex verifies that the original source of the review is Google. Our house security alarm went off constantly due to low battery and kids couldn’t sleep but Alex came straightaway all the way from the other side of London to rescue us at 1:30am. Super reliable and simply a life saver for us! Thank you very much. Ava Reeves2024-09-22Trustindex verifies that the original source of the review is Google. Thankyou so much for all your help in finding and fitting an alarm system! You were so kind, helpful and prompt, I felt very looked after, safe and well informed throughout the process.

Emergency Security Repairs When You Need Them Most
Security issues don’t wait for business hours, and neither do we. Our emergency callout service is built for urgent repairs on intruder alarms, access control, CCTV, and door entry systems. Engineers are dispatched immediately across London and nearby areas to diagnose and resolve issues before they compromise your safety. From systems sounding continuously to alarms failing to arm, we’re prepared to handle it all—day or night.
Common Faults We Fix Every Day
Many of the issues we’re called to resolve are avoidable but critical when left unchecked. Our team handles a wide range of emergency faults, including:
• Alarm won’t activate or disarm
• Tamper faults and constant beeping
• Access control not unlocking doors
• Intercom system not responding
• CCTV camera not displaying or recording
• Low or missing backup batteries
• Damage from power cuts or construction
• Cut cables or corroded terminals
Fast response reduces your exposure and prevents escalation, especially in commercial settings or unoccupied premises.
Maintenance and Preventative Support
Emergency repairs restore functionality, but regular maintenance keeps your system reliable long-term. We offer one-off inspections or ongoing service plans that include full diagnostics, firmware updates, sensor tests, and battery checks. Avoid repeat breakdowns and emergency callouts by having your system inspected before it fails—particularly ahead of holidays or peak business times.
The Right Team for Emergency Security Repairs
We understand how urgent a failed security system can feel. With years of experience providing rapid solutions, Emergency Alarm Company is trusted by homes and businesses alike. Many clients who contact us after hours later opt into regular support with us for peace of mind. Pages like Emergency Alarm Company London and 24-Hour Security System Alarm Repairs: Top Services and Solutions exist to offer deeper insights into our full coverage and service capabilities. If your system has gone silent, is giving constant false alarms, or simply isn’t responding, we’re ready to fix it now.
Our Service Areas
Call Our Emergency Alarm Experts Now – 07848 247 247
Need urgent help with your alarm or security system? We’re available 24/7 for rapid emergency callouts across London and surrounding areas. From burglar alarms to CCTV faults, our expert engineers fix issues fast—no contracts, no delays. Save our number and get instant, professional support any time, day or night.