Ventilation is necessary for the better performance of elements of the house. The fixed ventilated areas are of course the bathroom, kitchen, and sometimes the living room for an airy and fresh interior. Likewise, roof ventilation is a boon for roof health as well as homeowners’ pockets.
Subsequently, it is crucial especially in the areas with frequent climatic changes such as Colorado Springs. There are myriad benefits of roof vents, out of which, the top three are a must to know.
Extends Roof Lifespan
Weather conditions are one of the reasons for deteriorating roof life especially the ice dams. The ice dams are formed when the heat of the attic combines with the heat of the sun. The resulting water flows down the edge that begins to refreeze which is commonly known as icicles. Thus, the formation of icicles is the foremost sign of roof damage. It secretly damages the roof beneath itself and resultantly the damage extends to leakage issues, mold formation, and roof vulnerability.
For this, roof ventilation supports to avoid damages to an extent and helps to cut the cost for the roof repairing. Adequate ventilation allows the warm air of the attic to escape before it starts melting the ice and forming icicles.
Note: It is advisable to check the roof insulation before heading for roof ventilation.
Reduce Energy Costs
With the help of roof ventilation in the house, the HVAC system gets a lesser load. Undoubtedly, the ventilated roof allows warm air escape and keeps the temperature maintained. Eventually, the need for air conditioning is less required.
Reduce Indoor Temperature Extremes
Whether it is a multi-story house or a ranch style home. There is always a difference in temperature in different areas inside the house. For instance, the top floor of a multi-story house is hotter as the roof is heated up and results in transferring that extreme warmth to the attic.
These temperature extremes are generally the result of poor roof ventilation. Once the air gets space to cross through the roof, the entire temperature will be balanced throughout the year.
How Many Attic Vents Do You Need?
The first thing to learn is the Net Free Area (NFA) to calculate how many roof vents are required before deciding the distance of each. Generally, the traditional formula is 1 / 300 for every residential roof attic. This implies that for every 300 square feet area of the attic, 1 square foot of ventilation is required.
However, a roofing professional Colorado Springs can easily sort this puzzle by having a keen observation on all the other aspects such as the number of roof vents, types, and on top of all – what type of roof vent is good for what style of roof. It is essential to choose the suitable type of vent according to the style of the residential roof which is preferred to get it done by the roofing specialists for better results.