The answer to 'how much does smoke detector cost in my area' is that the cost of smoke detectors can vary significantly depending on your location and the specific features or type of detector you need. In general, basic smoke detectors for home use can range anywhere from $10 to $50 per unit, with more advanced models or those with additional features like carbon monoxide detection costing more.
The cost is influenced by factors like the brand, sensor technology, smart home integration, and whether the detector is hardwired or battery-powered. It's important to get local quotes from home improvement stores, electricians, or fire safety companies to understand the typical pricing in your specific area.