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There’s nothing worse than being surprised by an unusually high utility bill at the end of the month. When you invest in an efficient heating system, you expect to see the financial benefits for a long time. The trouble is, no matter how good your heater is, problems in the ductwork can cancel out its quality.
Here are five big ways poor ductwork affects your heating system and electric bill. If you spot any of these issues, it’s time to call an HVAC repair service. Let’s break them down.