FORT BEND Blog

3 Reasons Why Attic Ventilation Is Crucial

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You already know how important attic insulation is to maintain comfort and energy efficiency in your home. Attic ventilation is another essential factor to consider, as it ensures air properly circulates around the room. If your home isn't properly ventilated, here are a few reasons to schedule service as soon as possible. 

How Can Attic Ventilation Benefit Your Home?

1. Reduces the Growth of Mold

High humidity in the attic is a key contributor to mold growth. In addition to ruining fixtures and belongings, mold also degrades indoor air quality. People with allergies will experience an increase in sneezing and congestion, while asthma symptoms like shortness of breath can also become worse. Proper air circulation evaporates moisture quickly, which then reduces the risk of mold in the attic. 

2. Keeps Roofing Materials in Good Shape

Heat building up inside your attic during the summer can have a negative impact on roofing materials. For instance, asphalt shingles will suffer from accelerated wear when subject to increasing temperatures inside your home. Ventilation keeps the air circulating throughout the space, which then brings the temperature down to a more reasonable level. As a result, shingles, flashing, and other components will experience less wear over time. 

3. Lowers Your HVAC Costs

Proper attic insulation and ventilation can also save you money over the course of the year. HVAC equipment must work harder when air intrusion is a problem in your home. That means your utility costs will be higher than necessary throughout the year, which wreaks havoc on your household budget. A lack of efficiency also increases wear on cooling units, which means more repairs. A proper attic environment makes for a more efficient home, and reduces costs for HVAC equipment.