How Long Does It Take for Mold to Grow?

According to FEMA (Federal Emergency Management Agency), mold begins to grow within 24 to 48 hours after water damage. However, it takes approximately 12 to 21 days of the ideal humidity, water, and ventilation conditions for mold infestation signs to appear. In addition to creating a musty odor, yellow patches on the walls, and weakening your home's foundation, mold damage can cause allergic reactions, skin and eye irritation, and even death in serious cases. The longer you wait to treat mold infestation, the more likely you will need to replace your property's flooring and upholstery. Here is everything you need to know about how long does it take for mold to grow.

Germination of Mold Spores | 24 to 48 Hours

Did you know that a small amount of mold spores is always available in the air around us? Even though harmless, the microscopic particles get activated and start growing as soon as they find an area with the right temperature (60 – 80 degrees Fahrenheit) and humidity conditions.

In simpler words, mold spores are tiny “seeds” that sprout into “seedlings” in the presence of moisture in a dark and cold environment. This process is known as germination and takes place within two days of water damage.

Hyphae Start Growing | 3 to 12 Days

With a growth rate of 1.5mm per day, the hypha is a thin cellular strand that develops after the mold spores have germinated. The hyphae look like cellular strands and are in diameter 0.003 to 0.0006 cm (3 to 6 µm). The root-like structure pushes its way out of the mold spores, penetrating organic materials like carpets, insulation, ceiling tiles, wood, and drywall.

The hyphae absorb all nutrients in the surrounding and releases mVOCs (volatile organic compounds) into thin air. This process takes 3 to 12 days, depending on the mold specie and the environmental conditions, including temperature, moisture, and the type of surface material.

Cleaning the hyphae is challenging, unlike mold spores, as the roots can easily regrow. Thus, it is advised to either use aggressive ingredients like industrial concentration hydrogen peroxide or hypochlorite or better yet, hire STOP Restoration of Spokane as any remediation should be done in a sealed environment using full body protective equipment and specialized respirators.

Mycelia Becomes Visible | 18 to 21 Days

Growing at a fast pace, the hyphae form masses of interconnected slimy or fuzzy patches that are known as mycelium. It is only when the mycelia form that the mold damage is visible. The mycelia releases mVOCs which cause respiratory and allergic issues like eye irritation and headaches. The rotting, earthy, or musty odor becomes more apparent, and the mold infestation starts causing significant structural damage. To disinfect the mold, reach out to STOP Restoration of Spokane for mold remediation services.

Hire STOP Restoration of Spokane for Mold Inspection and Mold Remediation

Whether you discover mold damage in your house or place of business, do not take it lightly. Even the most typical mold types can harm your health in several ways. Therefore, the best option is to hire STOP Restoration of Spokane within 24 to 48hrs of noticing the first mold infestation signs. This will help you protect yourself and the others around you and retain the value of your property. Do not let mold grow; call us at 5092608166">(509) 260-8166 or visit our website today!