If you’ve ever stood in front of your furnace and wondered why there are different efficiency ratings, you’re not alone. Most homeowners hear “80%” or “90%+” and assume it’s just a number on a sticker. In reality, that number has a lot to do with how your furnace is built, how much heat you actually

If you live in Utah, you know the winters can swing between chilly and downright frigid—but those extreme cold snaps only last for a few hours each year. The rest of the time, most homes are heated with equipment that’s oversized for their actual needs. That’s where gas valve technology comes in. Let’s break down