On most rewires and many smaller jobs we fit mains-powered alarms that are linked together. If one alarm detects smoke, every alarm in the house sounds.
Where they usually go
- Smoke alarms in the hallway and on each landing
- A smoke alarm in the main living room
- A heat alarm in the kitchen, where smoke alarms would give false alarms
As a standalone job, interlinked smoke and heat alarms are £200 per alarm fitted. As part of a full rewire, each alarm is priced as one point at £100. Ask us for a quote.
