The Importance of Attic Ventilation

The necessity of insulating the attic is unlikely to be questioned by anyone. However, many people unfortunately forget about ventilation, to maintain the indoor thermal comfort.  Correct ventilation of the attic not only ensures a constant temperature, but also increases the roof`s lifespan and prevents the outbreak of mold and fungi. Ventilation is just as important as good thermal insulation.

Attic ventilation represents an important step in the design of the roof, which allows regulating the heat transfer. In summer, the roof can be heated to 160 degrees, and the hot air enters the house. On the other hand, in the cold period, condensation accumulates on insulated surfaces, and cause specific humidity problems. Ventilation helps avoiding the premature wear of the roof`s structure.

call a roofing contractor in Lawrenceville for annual inspectionsPoor ventilation has negative consequences, reflected by high repair costs. The amount of moisture accumulated in the roof structure decreases the efficiency of the insulating material, but also presents an environment conducive to the development of bacteria and mold. Another risk relates to insect attacks, resulting in severe damage to the wooden elements in the attic.

Efficient ventilation ensures a dry roof structure and considerably reduces the risk of damage. Therefore, it can be said that proper attic ventilation ensures maintains the roof in good condition.

Schedule the best roofing contractor Lawrenceville hosts to complete a thorough inspection on your roof. They will use their knowledge and experience to advise you on attic ventilation changes if needed.

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