Charlotte’s commercial roofer explains problems of poor commercial roof ventilation systems

Charlotte’s commercial roofer provides insight into commercial roof ventilation

Charlotte’s commercial roofer insists that a host of issues can arise when a commercial roof lacks adequate ventilation. A ventilation system allows any heat and accompanying moisture trapped in the upper section of the building to escape, particularly in the summer. Similarly, the right ventilation system prevents cold air from filtering inside. Temperature balance between the indoors and outdoors is attained by functional roof vents in the winter.

What problems are likely to occur without a ventilation system?

  1. Mold development
  2. High energy expenses
  3. Ice dams
  4. Decreased roof lifespan

Mold development

Heat is accompanied by moisture. When heat is not directed away from the roof, moisture can build up. It leads to condensation in the attic, with moisture promoting a feeding ground for mold spores. Both mold and mildew can develop in a moisture-rich attic. Mold spores only require as little as 24 hours to colonize along the roof. Mold growth can also be hazardous in commercial settings since inhabitants will breathe in scattered mold spores. The building’s structure is also compromised as mold eats away at the materials.

High energy expenses

The heat accumulation in the attic space and along the roof will seep into the rest of the property. This will overwork the building’s air conditioning system, leading to high energy costs during summer. Straining an AC system also leads to premature damage.

Ice dams

They are often an aftermath of inadequate roof ventilation in winter. The warm air that accumulates under the roof causes the snow along the roof to melt. This occurs in some, but not all areas of the roof. Therefore, the melting snow can solidify into ice. Other results include leaky patches and water accumulation. The roof can also collapse under the weight of the ice with the risk of water buildup that should have drained off under ideal circumstances. Melting ice dams are also a property hazard. The water will leak into the attic and cause an influx of mold and mildew growth that gradually infests the rest of the property.

Decreased roof lifespan

Poor ventilation causes problems for the roofing structure itself, decreasing its useful life. Effects of insufficient ventilation include bucked shingles, roof deck warping, warping of the wood frame, and siding damage. You may also notice interior paint warping and eroded insulation, which are outcomes of poor ventilation. Premature aging of the roof usually accompanies inadequate ventilation.

Why is a commercial roof inspection and maintenance important?

Arranging for roofers for rehabbers to conduct these services prevents various problems including those related to poor ventilation. A proper balance between air intake and air exhaust roofing vents eliminates potential problems. Commercial roofers will notice any warning signs early to prevent further damage.

Work with Charlotte’s best commercial roofer

Commercial buildings can achieve continuous airflow out of the attic space with an air exhaust vent with the help of a commercial roofing company. Charlotte’s best commercial roofer can help you choose the most appropriate unit for your building.

Advanced Roofing and Exteriors offers commercial roofing and residential roofing services to Charlotte, NC, and surrounding areas.