Many things can be at fault when a furnace is not blowing hot air but only blowing cool. You can look at and fix a few things on your own before you call an HVAC technician for a house call. But you ...

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 ...

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 ...

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 ...

As idyllic as camping is, problems happen. Sometimes, the AC doesn’t cool the camper enough. Other times, the awning gets stuck, leaving your family baking in the sun. Winter has its share of issues ...

Rochester winters can hit hard, and nothing disrupts your peace like coming home to a freezing house. That feeling when you realize you need furnace repair services in Rochester, MN, nobody wants to ...

Whether you're wondering if you accidentally switched on air conditioning mode to fretting that your home's heating system is about to break down, nothing sends a chill down your spine like the ...