The roof is one of the most exposed sections of any house, designed to withstand rain, ice, and snow, protecting the home from leaks and damage. An essential element in this protective system is the roof cricket. At Steadfast Roofing, we aim to educate homeowners on crucial roofing components like roof crickets to ensure comprehensive protection for their homes.
What Are Roof Crickets?
Roof crickets, also known as roof saddles or roof diverters, are V-shaped structures installed on the high side of a chimney. While they may seem small compared to the entire roof structure, crickets play a vital role in protecting properties from water damage.
The Benefits of Roof Crickets
Every roof is designed with a slope to divert water toward the gutters. However, certain roof structures, such as chimneys, can interfere with this process. Chimneys create an obstacle for water running down the roof, causing water to pool around them. This can affect the chimney’s structure and damage the entire roof, potentially leading to leaks and even roof collapse.
Roof crickets effectively prevent water buildup around chimneys. Their specific design directs weather elements away from the chimneys and towards the gutters, splitting the water flow and bypassing the chimney.
Are Roof Crickets Necessary?
Roof crickets are an affordable and straightforward way to reduce the risk of roof leaks and damage. While some professionals recommend installing roof crickets, others may consider it unnecessary. However, in some areas, roof crickets are mandatory. According to the International Building Code from 2012, roof crickets must be installed on chimneys wider than 30 inches (762 mm).
Even if not required, installing roof crickets can significantly extend the lifespan of your roof and chimney.
Materials Used in Roof Crickets
Roof crickets can be made from various materials, often matching the roofing material for a subtle appearance. Common materials include asphalt shingles, metal, membrane, and wood. The choice of material depends on budget and aesthetic preferences.
Professional Installation and Maintenance
Installing roof crickets requires precision. Incorrect installation can divert water in the wrong direction, causing more harm than good. It is crucial to have professionals handle the installation to achieve the best results. Additionally, regular inspections, ideally before fall, are necessary to catch any issues and maintain the entire roofing system.
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