If your gas furnace keeps cycling on and then turning off within a minute or so, it might be the result of a dirty flame sensor. Most gas furnaces have a small sensor designed to shut off the furnace ...

The furnace is the hero of a house in winter. But there’s one tiny part inside it that most homeowners don’t even know exists, let alone realize they’re supposed to clean – the flame sensor. Left ...

With bitter cold temperatures in Chicago down in the single digits, some homes and businesses didn't have working heat.

Provided By DeBord’s One Hour Heating & Air Conditioning Taking care of your furnace is especially important over the winter season when your unit is working its hardest to heat your home properly.

The AA-7000 series’ 3-D optical system is capable of producing maximum performance for both flame detection (Pb 0.015 ppm) and furnace detection (Pb 0.00005 ppm). This is achieved through optimal ...

Some furnace tasks are straightforward and satisfying, like changing air filters or keeping vents clear, but if it’s been a while since your last inspection, calling in the pros is the safer bet. “The ...