It’s easy to forget about your home’s furnace until the first cold week of the season, but some basic familiarity with and a little early maintenance of your home heating system can make a big ...

Our troubleshooting problem involves a complaint from a customer who is concerned that their 9-year-old electric furnace is running excessively and wasting energy. The customer also tells the ...

For many decades, high emissivity coatings have been used in many high temperature industrial applications. However, they did not achieve widespread acceptance in steelmaking applications. The major ...

Gas furnaces generate heat by burning natural gas. They’re available in varying sizes and energy efficiencies and produce a ...

Regular maintenance is more important than you think. Use it to your advantage and save on HVAC costs in the long run. Alexandra Jones is a CNET contributor who writes about food, farming, gardening, ...

Now is the time to schedule your annual furnace maintenance. ABC Plumbing, Heating, Cooling & Electric, a family-owned business that has been serving homeowners for more than 65 years, says it is ...

As of November 18, the operating rate of 50 steel mills specializing in construction materials nationwide was 36.92%, up 0.52% WoW; the capacity utilization rate was 38.97%, up 0.66% WoW; the daily ...