How to Avoid Problems with Roof Rot?

by / Tuesday, 12 June 2018 / Published in Tips

Introduction of one particular product has allowed homeowners to say good-bye to concerns about roof rot. Some homeowners thought that concerns about roof rot had ended, following their purchase of a vent turbine. This article will explain why the new product works better than the turbine.
The new product is known as the vented ridge roof system. A consumer cannot go out and buy that system, and an online shopper cannot order it. Still, a home buyer can look for one of the houses that benefit from such a ventilation system.

How the system works

The vented ridge roof keeps warm, moist air from getting trapped in the attic. It vents that air into the atmosphere. For that reason, it reduces the chances that condensation might form on the wood sheeting or the shingles. At the same time, it lowers the risk for formation of condensation in the attic’s insulation.

If condensation were to develop in the attic’s insulation, mold could start growing in the same area of the home. In addition, mildew might find that it likes the warm and moist environment created by the insulation. By the same token, the created conditions could set the stage for development of wood rot.

How to note which organism might be growing in your home

A homeowner does not have to worry about the chances that some organism might be growing in the home. Rather than worry, he or she should learn how to look for the clues that are left by the various invaders. Bluish green and black spots are evidence of the fungus that causes wood rot. Homeowners should make sure that such spots do not appear on the roof or the eaves. Fungi feed on any moisture in such locations.

A powdery material signals the presence of mildew. Brown or black fuzz signals the presence of mold. Like fungi, both of those organisms thrive in a warm and moist environment. That is why roofing companies in Napa offer comprehensive services.

Why the ridge roof system performs better than the alternative

The warm moist air in the attic can be sent out by means of something called vent turbines. The turbines get installed in the rooftop. Still, the turbines cannot be located at the roof’s highest point, the point where the air is hottest.

The ridge system does allow that extra hot air to escape. In addition, it functions in the absence of any moving parts. Sometimes a vent turbine will rust; then the turbine’s moving parts cease to function. When a vent gets rusty and stops operating, it does not close the spaces though which the hot air used to pass. Those spaces remain open. Rain can enter through those spaces. It can get into the attic.

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