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 ...

With so many heating systems on the market, it can be hard to know what's best for your home. This is a classic option that ...

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 ...