The installation of appropriate roof venting is important for a variety of reasons. Beyond extending the life of the roof, suitable air circulation in the attic prevents costly heating and cooling bills, in addition to keeping the home comfortable throughout the seasons. An inspection of the attic should reveal whether your home is well-ventilated for any type of weather.
A balanced aeration system in the attic allows fresh cool air to enter the attic. Alternately, it all allows hot, moist air to escape. Inadequate ventilation will cause a variety of expensive issues down the road. For example, heat and moisture could build up and increase the temperature inside the home—not something you want in the heat of summer. The result is higher air-conditioning bills as you fight to keep your living space cool.
Effective ventilation in the attic will also extend the life of the roof. For instance, when you see icicle build-up on the edges of roofs and gutters, while it may look cool, it’s actually causing damage to the roof edge. Also, excessive heat and moisture build-up will damage shingles and wood framing; it can further ruin the ceiling and siding. The result is unwelcome bills that could have been prevented with venting.
Something else to consider is how appliances inside the home can create moisture build-up in the attic if there is no ventilation. The resulting condensation can eventually soak insulation which naturally affects temperatures in the home. It can also cause rotting to the home. Indeed, an energy efficient home is an affordable home.
Clearly, quality roof ventilation benefits all homeowners no matter what type of roofing system. The initial cost of installation is worth every penny. Pay attention to indoor temperature extremes in your house—it may be due to a poorly vented roof. Contact an experienced roofing company to help you ensure a comfortable and safe home year-round.
In the end, planning the ideal ventilation system is of primary importance to keeping your home comfortable, safe, and affordable in the long run. A qualified roofing professional can help you decide the best way to prevent wet, hot air build-up and eventual damage to your home. No one wants a mold problem! In with the good air—out with the bad. Take care of your home ventilation and it will take care of the rest.