We provide useful information on installing and the correct placement of carbon monoxide detectors. We also review the best CO alarms so you can be sure your choosing the right detector for your home. If you`re alarm has any beeping problems, or you think your batteries need replacing we`ve a list of manuals from brand such as Kidde, First Alert and Honeywell. We explain the different types of detectors such as plug in versions, lithium battery operated and portable detectors which are useful for mobile homes or caravans. Finally, we talk about laws (which differ from state to state) for landlords and businesses.