Three Signs of Residential Roofing Mold Contamination

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Shingle Me This: A Roof Blog Roofers have a tough job. They work at heights, carrying heavy shingles and nailing them to the roof's surface. In addition to working hard, roofers are also very knowledgeable. They can recommend the best roofing material to fit your budget and preferences, and they can make repairs, as needed, to ensure your roof continues to keep your home safe. There's a lot to learn about roofing. We are not professionals, but we consider ourselves to be well-informed, and we share the information we know on this website. As you read, you will learn more about roofing as a profession, and you may also pick up some roofing tips you can use on your own home.



Toxic mold can wreak havoc on a home. Sometimes the issue starts in residential roofing systems. If homeowners do not respond quickly, it can necessitate roof replacements. The best option to identify roof issues is to ensure that roofing inspections are performed on schedule and after inclement weather. Mold can lurk behind surfaces and spread quickly, which is why some homeowners are oblivious that some of the weird happenings in their homes are related to mold. The following points identify a few things that you might notice if your roofing system has a mold issue.

Peculiar Odors

Homes that have mold contamination often have peculiar odors in them. The homeowners might make attempts to get rid of the odors, but their measures will usually only produce temporary improvements. If mold is the cause of musty and sour odors, the source of the mold needs to be determined.

Moldy building materials need to be extracted to eliminate the odors. Mold can spread quickly and cover a significant portion of a home. This means that the growth can start in the residential roofing system and spread to other areas of the home. A roofer will likely recommend mold remediation for widespread mold issues in addition to a new roof. The remediation efforts can protect a new roof installation against mold.

Stains on Walls

When mold growth spreads, homeowners might see traces of mold on surfaces in their homes. Walls, ceilings, flooring, and plumbing fixtures might have mold on them. Mold can be mistaken for other substances. The color of mold does not always appear dark. It can be green, brown, or black. Even if mold isn't visible, brown stains on the surfaces of walls and ceilings are indicative of water damage. Moisture issues such as water damage are an ideal environment for mold to thrive. 

Roof Repair Issues

A home that has any signs of roof damages needs to get repaired. A missing shingle or gutter are both important individual parts of a roofing system that should be intact. Loose portions also need to be addressed. Homeowners cannot get full protection for their homes when the roofing system needs repairs. It can lead to leaks and also moisture issues in roofing materials. If these issues are ignored, mold and water damage are inevitable.

A roofer is a good resource to use to determine if your roofing system has mold contamination. They can also identify issues that could lead to mold growth. If mold is detected, a roofer can determine if you will benefit best from a residential roofing installation or if roof repairs can mitigate the issue. Contact a company like New Roof today for more information. 

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