Insulation helps slow heat transfer into living spaces, but it does not remove heat that builds up in the attic. Without ventilation, hot air becomes trapped, causing attic temperatures to rise and increasing strain on the cooling system below.
Ventilation systems work by pulling hot air out of the attic and allowing cooler outside air to flow in. Attic exhaust fans actively remove heat, helping lower attic temperatures, reduce moisture buildup, and improve overall airflow throughout the home.
Depending on the home and attic layout, solutions may include gable-mounted fans, roof-mounted exhaust fans, or solar-powered attic fans. The right option depends on attic size, ventilation design, and how much heat buildup is occurring.
If an attic consistently feels excessively hot, contributes to uneven indoor temperatures, or causes the air conditioner to work harder than expected, improved attic ventilation may be needed. A professional inspection helps determine the most effective solution.
Done Plumbing, Heating, Cooling & Electric can inspect attic ventilation and recommend the right attic fan or ventilation upgrade to help reduce heat and support better cooling performance.
