man with open furnace unit attempting to fix it while reading directions from a tablet - Gregorbister/Getty Images Whether you're wondering if you accidentally switched on air conditioning mode to ...

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 ...

Ever had one of those winter mornings where the furnace seems to be working fine, but your house still feels like a walk-in freezer? It’s surprisingly common, and most people assume their furnace is ...

Furnace short cycling occurs when heating systems run for less than 5-7 minutes per cycle instead of the normal 7-15 minutes, causing comfort issues and equipment damage. The top five causes include ...

Experts recommend turning on your furnace before freezing temperatures arrive to check for issues and help prevent major problems during winter. Signs your furnace may need replacement include being ...

You might be unintentionally shortening the life of your furnace. As the weather gets chillier, your furnace becomes the unsung hero of the home. And while many homeowners understand the value of ...

Rochester winters can hit hard, and nothing disrupts your peace like coming home to a freezing house. That feeling when you ...