Why Do We Need A Roof

Airborne algae cause dark streaks on roof decks.

Why do we need a roof.

If it s in good shape your roof. The stack effect and the wind effect work together to naturally circulate air. Laboratory setting are a poor indicator of real world wind and weather behaviors. Moreover regional differences magnify certain traits of roof ventilation over time.

We have witnessed the damage this causes first hand and it s a very expensive mistake. What s the importance of a good roof. Vegetation and soil act as a sponge absorbing and filtering water that would normally plunge down gutters wash through polluted streets and over tax sewer systems. Why do you need roofing underlayment.

These spots often get leaky first. If your roof shingles are falling apart or missing in this area it s a definite sign you need a new roof. The benefit of roof ventilation is undisputed. A green roof s plants remove air particulates produce oxygen and provide shade.

Do not let a contractor talk you into a new roof that is not intended for your low slope roof. Roof ventilation is an equally important part of the house too. Snow and rain flow through valleys and into gutters. While this may not necessarily harm the roof shingles it.

Your roof stands between the interior of your home and the exterior world. The stack effect occurs when hot air rises and creates a higher pressure at high points in the attic. The advantages of roof ventilation. Hot air that escapes is known as exhaust.

Requires a power source. The underlayment protects the edge of the roof deck from water damage. What works best in san antonio tx is probably not the same as what works best in cleveland oh. If the valley is compromised you could be susceptible to roof leaks.

We have witnessed the damage this causes first hand and it s a very expensive mistake. Rubberized asphalt roofing underlayment should be added at valleys and around roof protrusions. It will not only ensure the safety and long life of the roof and the home but it will also ensure the safety of the residents. If your roof is full of moss and.

A good roof enhances your home s curb appeal one factor in home value. Green roofs mitigate water runoff and sewer overflows. Valleys are one of the most important areas of your roof. In severe winter regions waterproof roofing underlayment at the eaves of a roof is helpful.