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 ...

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 ...

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 ...

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 ...