HVAC Contracting Service and Maintenance Troubleshooting Challenge: A Gas Furnace That’s Operating Intermittently By Jim Johnson September 8, 2014 ...

The last thing anyone needs is for their furnace to start blowing cold air — especially in the winter. But what causes this ...

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, ...

As temperatures drop, your furnace becomes the unsung hero keeping your home warm and comfortable. But like any hardworking appliance, it can run into trouble, especially after months of sitting idle.

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 ...