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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

Matt C.
December 17, 2025

As temperatures drop in Utah, many homeowners discover their furnace isn’t heating the way it should—or isn’t heating at all. If you woke up to a cold home today, you’re not alone. And when in doubt, you can always call At Your Service Pros for free furnace diagnostics from a family-owned team that understands real

Matt C.
December 16, 2025