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Can Insufficient Ventilation Cause Your Roof to Rot?

Has your roof started to rot? Many factors can cause your roof to become compromised, and one of the most overlooked is insufficient ventilation. Proper ventilation can help prevent disrepair and save you from mold buildup, thermal shock, and more. Let’s look at why insufficient air is an issue and the steps you can take to fight it. Let’s begin!

Moisture and Mold Buildup

Moisture and mold buildup are two of the most common issues resulting from insufficient roof ventilation. Without proper roof ventilation, there will be water condensation in the area, leading to moisture that can get trapped in your roof and cause mold growth or create a damp environment that makes your roof vulnerable to rot and decay and even extend into the rest of the house. 

Thermal Shock

Improper ventilation causes a significant change in the way the temperature is being distributed on your roof, which leads to thermal shock. This can weaken the roof’s structural integrity from repeated thermal shocks, leading to rot, decay, and other problems. Hot air rising in summer months is trapped in the roof space, which can cause condensation and damage roofing materials. 

Other Factors That Come Into Play

Other consequences of insufficient ventilation can include rusting (which comprises many metal components that hold your roof together), ice dams (that can potentially cause the roof walls to leak), and the worst of all: structural damage. This damage can produce sagging, which can change the shape of your roof and eventually make it fall apart. 

Guarantee a Well-done Roofing Installation And Maintenance With Best Roofing and Construction

To avoid all the effects of insufficient ventilation, it’s important to trust experienced professionals to do the proper roofing installation and maintenance in your home. That’s when Best Roofing and Construction comes in. With years of experience and a great team of roofers, we can help you get the roof ventilation needed to keep the structure in top condition.

We’ll help ensure that your roof is properly ventilated and protected from moisture and heat damaging effects to guarantee it will maintain its structure for years. So if you’re concerned about the health and longevity of your roof, contact us today for a free consultation. We would love to work with you!
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