Best roofing company in Charlotte NC explains why poor ventilation can cause roof rot

The best roofing company will help you install adequate ventilation

A roofing company in Charlotte NC helps you enjoy quality roofing ventilation to enjoy the best results. A good roofing ventilation system’s significance isn’t always obvious. As a result, when a problem with a roof’s ventilation system arises, homeowners may delay repairs if they feel they are not necessary right away.

However, the ventilation system on a roof is there for a reason, and making sure the vents are functioning properly contributes to the roof’s longevity. Let’s examine the ways in which inadequate ventilation might cause roof rot.

Enhancing mold growth

Poor ventilation can cause attic spaces to become overly humid in addition to heating up. Mold can flourish in an environment that is warm and humid, which brings new issues. In addition to being harmful to human health, mold can also promote roof deterioration.

Heat build-up

Attics do not have climate control, thus sufficient ventilation is necessary to prevent overheating. Attic areas can get up to 150 degrees hotter in some places due to inadequate rooftop ventilation. If ignored, this intense heat can weaken, dry out, and damage roofing materials.

Shingle deterioration

Shingles are subjected to tremendous heat even on a mild day. The shingles can control some of that afternoon temperature with the aid of an effective ventilation system. The lack of roof vents might put more pressure on the shingles. Under heat stress, inadequate rooftop ventilation can cause shingles to expand, contract, and even shatter.


Condensation development may be accelerated when the attic’s temperature differs greatly from the outside temperature. Mold can form in a moist attic, which can lead to the warping of roofing materials and further moisture-related harm to the walls and foundation of the house.

Sagging and structural damage

Over time, humidity, mold, and heat buildup will harm roofing materials. The wood is frequently warped as a result of the damage, which reduces the strength of the structure. When roofing beams and other materials are damaged, some parts of them may bow out or sag.

These alterations in shape might cause snow or rain to collect in specific parts of the roof instead of rolling off. The effect is that the roof sags and could eventually leak or disintegrate.

Work with the best-rated roofing company in Charlotte NC

Roof rot might necessitate a replacement of the whole roof, so it is necessary to install proper ventilation to prevent it. Working with the best-rated roofing company in Charlotte NC can help you get the best results.

Steele Restoration is a fully licensed and insured Charlotte NC and Greenville SC-based general contractor and roofing company specializing in roofing, siding, and storm damage restoration for single-family homes, multi-family complexes, and commercial and industrial sites. We service Charlotte and surrounding areas, including Rock Hill, Lake Norman, Steele Creek, Matthews, Ballantyne, and Blakeney, along with Greenville and Spartanburg SC areas.