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Smoke Alarm Installations Kent


Commercial Smoke and Fire Alarm Installation


We can fit a range of Smoke and Fire Alarms to commercial properties in and around Kent & South London. All our systems are installed by fully qualified and certified electricians who have years of experience. At CD Sumner Electrical we pride ourselves on our quality of work, professionalism and customer satisfaction. We also work with Local Councils, Housing Associations, Estate Agents and Landlords


Home Smoke and Fire Alarm Installation Services


Why install a smoke alarm?

  • There are over 500 deaths and 11,000 injuries that occur each year in the UK from fires within domestic homes
  • Many of the injuries & deaths are preventable if people had an early warning of a fire in their home
  • Having a home smoke alarm could one day save you and your families lives

Smoke alarms usually come in two different types, a mains powered model or a more traditional battery operated version. The mains powered model will still require a battery but its primary use is as a backup facility in case the electricity supply is cut. Traditional smoke alarms require the battery changing at recommended intervals. Usually you will know when the battery is low because your smoke alarm will let you know by making a high pitched beeping noise. Whichever Smoke Alarm you choose make sure it is displays the British Standard Kite mark.


How many smoke alarms should I have?

Ideally you should have one smoke alarm for every room in your home. Where this is not possible the minimum requirement is one for every floor of the property. It is always recommended to have one fitted in bedrooms of your children.

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Here to help

Get in touch today by calling 07788133486 or by using the contact form on our contact page for a free quote..



We cover all types of electrical work


Whether its domestic, commercial or electrical maintenance & repair work, we will come to you. Whether you’re a homeowner who just wants some new plug sockets or lighting around the house or whether you’re a new shop or refurbished shop needing some electrical work. Check out our domestic, commercial and maintenance pages further down.



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Our Guarantees

12 month warranty on any work and materials

No hidden costs, we pass our savings of local work onto you

Free quotes

Quality and professional work undertaken

Friendly staff

Tidy up after ourselves

All industry safety standards followed

Arrive on time

Opening Times

  • Monday 12:00 AM – 11:00 PM
  • Tuesday 12:00 AM – 11:00 PM
  • Wednesday 12:00 AM – 11:00 PM
  • Thursday 12:00 AM – 11:00 PM
  • Friday 12:00 AM – 11:00 PM
  • Saturday 12:00 AM – 11:00 PM
  • Sunday 12:00 AM – 11:00 PM

We cover everything from new sockets to complete electrical installations.

We cover offices, warehouses, retail outlets, hotels and restaurants.

Electrical fault finding and repair, testing and periodic condition reports (EICR).



📞  07788133486

📞  01689 603762

📧  info@cdsumnerelectrical.co.uk

Alternatively complete our quote form and we will contact to you to arrange a visit or obtain relevant information over the phone to provide you with a quote.


    We are NICEIC Approved Contractors and Domestic Installers ensuring you that we provide a high quality service to our customers. CD Sumner Electrical are registered to the NICEIC Building Regulations Schemes in England and Wales and are authorised to self-certify our work to the Local Building Control Body.

    Our Partners

    Find us on:

    Orpington Cylex




    Company Number: 05899075

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