With over 20 Years in the Commercial & Domestic Sectors, BOSKS of Portsmouth can help

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Call Now On 07745301026

Our Services

  • Domestic Electrical
  • Commercial Electrical
  • Electrical Testing
  • Electrical Maintenance
  • Re-Wire
  • Refurbishment
  • Domestic Ventilation
  • Electric Heating
  • Extensions
  • Smoke Detectors
  • Immersion Heaters
  • Fault Finding
  • Lighting Systems
  • Kitchen and Bathroom
  • Electric Vehicle Charging
  • Portable Appliance Testing (PAT)

Smoke Detectors

When you're looking for a smoke detector we can offer the solution you require from battery smoke detectors to installation of mains smoke detectors including interlinking systems to ensure you can hear an alarm going off throughout your property.

The most common system we install and maintain is mains D1 with tamper-proof stand by supply or D2 with battery stand by.
We can install systems to:-

  • LD1 high protection which is a smoke detector in every room except the bathroom and a heat detector in the kitchen.
  • LD2 is medium protection with a smoke detector in the hallways, landings, lounge and a heat detector in the kitchen.
  • LD3 Minimum protection with a smoke detector in hallways and landings.


We can also offer a CO detector that should be required. There should always be a CO detector in a premise which uses any type of combustion (burning) units, for example, gas/oil boiler, gas stove, wood or coal-burning fireplace.  

For more information please use the contact me form or give us a ring.

Contact us on 07745301026 or drop us an email below

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