Since your initial evaluation of the mechanical and fuel aspects of this installation show no issues, you begin troubleshooting the electrical system (see the schematic diagram here), and you verify ...

Pay attention to furnace smells. A metallic or burning odor could mean overheated electrical components. A musty smell ...

Now that winter's nearly here, it's time for a pop quiz: You wake up in the morning and there's ice on the dog's water dish. What do you do? If you had trouble with that one, it's time for a quick ...

This troubleshooting problem brings you to a three-bedroom, ranch style home on a concrete slab, which, as most typically do in the particular area of the Southwest in which this home is located, ...

Freezing, frosty, frigid are all perfect words to describe typical Northern winter weather. If they describe the inside of your home, however, chances are excellent that 1) there is something wrong ...

Key Points Check thermostat settings, filters, and fuel supply first when your furnace blows cold air.Call an HVAC technician for issues like sensor failures, clogged burners, or duct leaks.Skipping ...

During the winter, your furnace is probably the most important appliance in your home. So when it it’s not working and the mercury outside is dropping, you’ll need to be able to diagnose the problem ...

Furnaces are the most problematic component of day-to-day delayed coker operations. This article examines a variety of coker-furnace issues that Chevron Corp. has experienced at its refineries. El ...