Most likely, you have heard of carbon monoxide. But what exactly is it? Should I be worried about it? And how do I know if my homes gas furnace is venting carbon monoxide outside of my home properly and safely?
Most likely, you have heard of carbon monoxide. But what exactly is it? Should I be worried about it? And how do I know if my homes gas furnace is venting carbon monoxide outside of my home properly and safely?