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ADT Keyholder Response Review from £99

Previously know as ADT QuickConnect

If you, like many, think that audible-only alarms are nothing more than a nuisance to your neighbours, it's time to consider a monitored alarm system, or go buy yourself a dog.


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If so, Verisure (an alternative to ADT) is offering £500 OFF their monitored alarm systems for a limited time only - Our review and offer details can be seen here.

The truth is; a home alarm system - of any kind (even a decoy bell box) - acts as a deterrent to the opportunist thief.

However, in the event of a break-in you want your home protected adequately and a monitored solution can give you that added peace of mind. At least you'll know, your burglary has not gone unnoticed, as is often the case with audible-only systems.

So, without further ado, here's my review of the ADT keyholder response alarm system.

The £99 ADT Keyholder Response kit contains

ADT's Keyholder Response package consists of the following items:

Kit contents of the ADT Keyholder Response Alarm Package for £99
  • 1 x Alarm panel incl. battery with on-board siren - Grade 2 (868Mhz)
  • 2 x Wireless movement sensors
  • 1 x Wireless Door contact
  • 1 x External decoy siren box

All kits are installed by a professional ADT installation engineer.

Is the alarm system pet friendly?

Yes. The ADT Alarm now comes with pet friendly detectors as standard, so there is no additional charges if you have pets.

Are there any other costs?

The £99 simply covers the installation of the security alarm equipment listed above.
Whilst this is a great offer, please consider the following 2 points.

  1. The Keyholder response offer is subject to a £29.99 per month contract for 36 months.
    This contract provides you with:
    • 24/7 alarm system monitoring (key-holder response only, more on this below)
    • 24/7 ADT comprehensive maintenance
    • Alarm equipment rental
    • All breakdown call-out charges
  2. You may pay more than £99 depending on your security requirements.
    Depending on your security needs and/or you live in a larger property you may require additional alarm equipment. The additional equipment is charged on top of the £99. For example, if you live in a 4 bedroom house with 3 reception rooms on the ground floor you may require the following equipment:
    • 3 x Wireless movement sensors (4 if you require coverage upstairs)
    • 2 x Door contacts
    You therefore require upto 2 additional wireless movement sensors and 1 additional door contact. So how much do these extra items cost?
  • Additional ADT Movement Detector: £75 Installed
  • Additional ADT Door Contact: £50 Installed
  • Additional ADT Smoke Detectors: £85 Installed
  • Additional ADT Decoy Bellboxes: £40 Installed

Key-holder response. What's this?

In the event of an alarm activation, ADT monitoring centre will inform you, the nominated keyholders (up to 4) and the emergency services (if opted for police response or smoke detection). If you require extra cover, take a look at ADT Police Response package (formally ADT Connect). The Connect package (from £599) offers key holder plus police response.

What happens after the 36 months?

After 36 months, the customer is out of contract but the majority of customers continue to pay a monthly monitoring subscription for total peace of mind. Customers should be aware that they will not own the ADT alarm equipment as this is rented and still remains the property of ADT.

Smoke detection (optional add-on)

As well as intruder detection, ADT offer the option of monitoring your home for fire/smoke too. As you'd expect this comes at an additional cost, more on that below.

Monitored smoke alarms are a fantastic idea and well worth the money in my opinion.

The simple reason being that house fires kill. Fact.

Despite regular advertising campaigns by the government and UK fire service, it's a sad fact that many homes in the UK still do not have a smoke alarm fitted and those which do are often left unchecked and will not work when needed.

Thankfully, since 1991 there's government legislation in place to ensure that all new homes are fitted with one. If you have a battery powered DIY smoke alarm, do me a quick favour... Go check it now.

I mean it! Go press the TEST button right now... I'll wait here for you.

Cost of smoke detection

To have this added feature, you'll pay an extra £85 per smoke detector and an additional £2.25 per month for 24/7 monitoring. Note; max two smoke detectors per keyholder response system. 2nd smoke detector's monitoring is charged at a reduced price of £1.25 p/mo.

So if you had two smoke detectors that'd be £170 (£85 x 2) on top of your £99 totalling £269 upfront cost then £29.99 (+ £3.50 for smoke/fire) = £33.49 monitoring fee / month.

How do I order an ADT Security Alarm at the best price?

  • Find an authorised ADT Agent with an ADT Offer. Why do this over going direct?

    Well, surprisingly, you can actually get a better ADT deal since the agents are able to offer "best deal" incentives to buy through them.

Contact us if you are interested in finding out who offers the best ADT deal on the market.

It's certainly worth looking into as there are some great deals out there.

Alternatively, if you would like a price comparison, visit our Quick Quote page to get an instant quote from an alarm installer in your area.

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★ £500 OFF Alarms ★ AUGUST DEAL ★ View Offer Only 13 Days Left