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 ...