Skipping the manufacturer's instructions during installation may result in a furnace that fails within six months or less. For example, heat exchangers can crack from improper venting, and gas valves ...

Newly-manufactured indoor residential gas furnaces will have to be at least 95% efficient starting in late 2028 under a new rule issued by the U.S. Department of Energy (DOE). In an effort to save ...

Considering a new gas line for your home is a decision many homeowners face, and for good reason. Natural gas is a popular energy source thanks to its efficiency and cost-effectiveness, providing ...

Your furnace works hard all winter long to keep your home cozy and warm. Without a properly working furnace, you may experience significant discomfort during the colder months — and skimping on ...

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 ...