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 ...

Some furnace tasks are straightforward and satisfying, like changing air filters or keeping vents clear, but if it’s been a while since your last inspection, calling in the pros is the safer bet. “The ...

Shopping for a gas furnace? Read about types, features, and other must-know topics in our gas furnace buying guide to make an ...

When temperatures hit negative degrees outside, there are a few things you need to do in order to keep your HVAC system ...

If you’re planning on replacing your heating system or installing one for the first time, don’t rule out an electric furnace. Simple, long-lasting and cheaper upfront that other heating options, ...