What is an air duct plenum? HVAC systems explained
What is an air duct plenum? HVAC systems explained
When homeowners call us at Green Air Duct Club, many ask the same question. They want to know what that big metal box near their furnace actually does. I get it. Most folks never think about their air duct plenum until something goes wrong. After 15 years in this industry, I have seen how this […]
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