How To Tell When It’s Time For A New Roof

A good roof is built to last, but even the best roof doesn’t last forever. Every roof has a lifespan that depends on the roofing material used and the weather and climate conditions where the home is located. Knowing when to replace a roof can help to prevent expensive repairs to the interior of the home due to serious water damage. The following are a few tips to help homeowners decide when it’s time for a new roof.

Consider The Age Of The Roof

The most common and affordable type of roofing material is asphalt shingles, and asphalt roofs tend to last anywhere from 20 to 25 years under optimal conditions. Wood shake roofs can often last up to 30 years, while tile, slate, and metal roofs can last for 50 years or more. Homeowners should know the age and material of their roof to predict when it will be time for a replacement.

Consider Weather And Climate

Even though a roof is predicted to last for 20 years or more, weather and climate conditions can sometimes shorten a roof’s lifespan. Heavy winds, for example, can pull up shingles and blow them away. Hail can damage shingles, chipping away at their surface. Freezing temperatures can cause ice to develop on the roof, and as it melts, the moisture can create an environment where mold or moss can grow. Homeowners should check the condition of their roof periodically to determine whether it’s sustained enough damage to warrant a replacement.

Check For Moisture And Light In The Attic

It’s also a good idea to make occasional visits to the attic to see if any light or water is coming in through the roof. Often, homeowners see their attics only rarely and may miss signs of roof damage. Dampness in the walls or insulation is another sign that the roof is no longer providing the protection a home needs.

Homeowners who suspect their roof may be reaching the end of its useful life should consider scheduling a professional roof inspection. Roofers will examine the roof in detail and determine the best course of action. See some great information here about roof replacement.

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