The ratio of number of residents in Gainesville to the number of sex offenders is 765 to 1. The number of registered sex offenders compared to the number of residents in this city is smaller than the state average. Nearest city with pop. 50,000+: Dale City, VA (18.1 miles , pop. 55,971).
Carbon monoxide alarms have a limited life, typically 5 to 7 years (some even less). Most people donât realize they need to replace a $25 - $75 item after several years.
In summary, carbon monoxide detectors are only useful if they are able to detect CO and alert you to the danger. Proper carbon monoxide detector placement is crucial to achieve the protection you want and need. 1  CO Detector Placement. 2  CO Levels & Standards. 3  Buyers Guide. 4  Carbon Monoxide Poisoning. 5  Testing. 6  CO Detector Is Beeping! 7  FAQâs. 8  Ask Us.