Uneven Temperatures Between Rooms: Could Ductwork Be the Cause?

✓ Quick answer Ductwork can cause uneven temperatures, especially when airflow is weak Leaky, damaged, or poorly insulated ducts can leave some rooms harder to heat or cool. A restricted return-air path can also disrupt circulation. But a hot or cold room alone does not establish a duct fault: sunlight, windows, insulation, and equipment operation […]

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