Molds & Mildew at Home: Essential Information You Need to Know

Mold can form in your home if there is abundant moisture, especially if it continues for extended periods. Mold often forms on the walls, ceilings, and floors of a home when moisture control is inadequate. Mold typically grows in basements, shower walls, and window sills. Mold and mildew are fundamentally the same; mildew describes numerous minor mold problems, such as mold on shower tile grout. Mold can appear in various forms and colors, neither of which is sufficient for identifying its species. However, it frequently appears in various black, white, green, and blue hues and combinations thereof.

Do molds pose health hazards?

Certain molds can become exceedingly hazardous to human health if allowed to thrive. Mold can trigger allergic responses, asthma, and other respiratory issues in infants, the elderly, and those with respiratory disorders or weakened immune systems.

What are the different types of molds?

Below are several varieties of mold that you should be aware of.

Black Mold

Black mold is frequently found in homes with severely damaged wallboard and other surfaces. This mold’s “toxicity” is frequently emphasized, but the mold itself is innocuous. Depending on the particular species of mold, it may produce mycotoxins that are harmful to humans and animals. The rule of thumb should be “use utmost caution” when removing mold, particularly when prevalent.

White Mold

White mold is commonly observed on walls and other surfaces in chilly, moist environments, such as basements and other structures. Sometimes, efflorescence is mistaken for efflorescence, a mineral deposit that forms on foundation walls and other masonry surfaces owing to water seepage. The existence of mold can be determined by spraying it with water. If the substance dissolves, it is a mineral deposit; it is likely white mold if it does not.

Blue Mold

Blue mold is a common color of household mold that can grow in numerous house areas, including on bathroom walls and ceilings. Long, steamy showers may give the ideal atmosphere for this mold to begin to grow.

Green Mold

Like blue mold, green mold is typically found in moist areas such as shower walls and corners. As with most molds, green mold can be removed with a solution containing bleach. Click here to learn more about mold remediation services. 

Why hire a professional for mold eradication?

Rapid mold eradication will aid in decreasing the health dangers to family members. Furthermore, eradicating mold yourself can expose you and your family to new toxins. Companies specializing in mold removal like PuroClean restoration services are provided with the necessary protective gear for mold exposure. Furthermore, you can save your home and belongings, as mold can destroy structures and personal items.


Managing humidity is the key to preventing the majority of mold formation. The most severe infestations are often found in damp crawl spaces, attics, external walls with water damage, and basements with inadequate foundation drainage. Mold can be resisted most successfully by preventing leaks, ensuring proper ventilation in attics, keeping crawl spaces dry, and diverting water away from the foundation.