Alarm Servicing

Quick & Efficient Alarm Servicing, Repairs & Upgrades

Alarm Servicing

Deltech Security provides clients all over Dublin, Kildare, Wicklow, and Meath with, fast, efficient, and effective security system servicing. Our skilled and experienced alarm technicians can carry out servicing, repairs, and maintenance on all kinds of home alarms and commercial security systems.


Our team of security experts have extensive knowledge of all the major alarm brands, meaning no matter how old your system may be, or the state of disrepair that is in, Deltech Security will provide a professional and reliable service to restore it to maximum efficiency.


There are many benefits to having your security system serviced regularly, including:

  • Protects the security of your home or business.

  • Helps to ensure the alarm system remains in optimum condition.

  • Ensures the system’s reliability and durability.

  • Regular Servicing costs less than expensive repairs and part replacements.

  • Having your alarm system installed and maintained by an approved company is a requirement for many insurance companies

For More Information on our Range of Alarm and Security Services
Get in Touch with Deltech Security

Alarm Repairs

Our team of security experts will ensure that your alarm system is operating at maximum efficiency and in perfect working conditions. Not only do we service the individual parts of equipment but we also assess the competency and effectiveness of the security system as a whole.


Whatever issues you are having with your current security system. The Deltech Security team will carry out a detailed inspection to identify the cause of the issue and then make the necessary repairs.

We rewire worn security lightening, replace faulty or worn out equipment, repair wired and wireless alarm systems, and reposition weather moved CCTV cameras. Our repair service also replaces broken or out of date security equipment with modern energy efficient alternatives.


With over 20 years of experience installing and maintaining alarm systems, Deltech Security guarantees a professional and reliable service.

Alarm Upgrades

If your home or business alarm system is out of date, then Deltech Security can provide you with a quick and professional security systems upgrade.


In 2008, a new Garda monitoring policy was introduced. This policy states that all monitored alarms must send two complete different alarm activations from each premise in order to initiate a Gardaí Response. The majority of older panels and alarm systems cannot perform this function. As a result, you will not have a Garda response to an alarm trigger at your home or business premises.
Additionally, many older systems do not conform to the new EN-50131. This standard is a requirement for home insurance. This means that you may not be covered should a break in occur.


Deltech Security can carry out alarm upgrades to a modern security system that meets the criteria discussed above. Our alarm system upgrades are available to all domestic and commercial clients in Dublin, Meath, Kildare, and Wicklow.

Alarm Servicing, Repairs & Upgrades – FAQs

  • How often should my security system be serviced?

    Ideally, your security and alarm system should be serviced annually. For a standard alarm system, once a year should be enough to detect any problems and endure maximum efficiency. However, if you have a monitored system, we recommend servicing twice a year (one remote service & one visit)

  • How will I know if my alarm needs repairs?

    Modern alarms will usually display an error light or warning on the control panel if something stops working, similar to a car’s dashboard. Some systems will detail the nature of the fault, while others may simply state that a fault has occurred. It is important to get this checked quickly before your security becomes compromised.

  • My alarm system works fine – do I need an upgrade?

    If your system runs effectively, is not prone to breakage, and is covered by your insurance policy then you do not have to have the system upgraded, but it should be serviced regularly.

We can assess your system needs with a no obligation site survey.

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