Hidden House Mold Problems
We humans have a lot more in common with molds than we realize.
1. Molds enjoy the same indoor temperatures that humans enjoy
2. Like humans they thrive in home environments that provide protection from intense direct ultra violet sunlight.
3. They share our taste in building materials, we like drywall and wood because they are affordable and convenient building materials, mold likes them because they are a great food source when wet.
4. Both humans and molds love modern plumbing, we love it when it works and mold loves it when it fails and starts to leak.
One thing that sets humans and mold apart is the fact that humans have seven layers of skin, each with its own structure and function, this skin keeps us from drying out. Mold on the other never got around to developing anything like skin to keep it from drying out when water and humidity are low. Mold did develop something called spores; these tiny prologues (seed like structures) can endure dry conditions for at least 20 years inside a wall for example.
The Problem
Provide uncontrolled moisture or humidity above 60 to 65% indoors and the dormant spores will start to sprout and you have a very hardy pet. Because mold can and often does grow in concealed areas you may not know you have mold, and this is the problem.
Molds reproduce through tiny spores and these spores are invisible to naked eyes. They float through air indoors and find their way into every nook and cranny of your home, even inside walls, behind cabinets, under crawl spaces, and into attics. One of molds favourite hiding places is inside AC units and ducts. When you install wall paper they sit on the wall as you cover the microscopic spore, and stay dormant under the wall paper till moisture enters the picture.
Hidden mold is more of a concern than visible mold because hidden mold and the moisture problem that caused it often go unnoticed and uncorrected for long periods of time.
The health Effects
Persons with asthma or allergy experience runny nose, watery or itchy eyes, sneezing, coughing, breathing difficulties, rash on skin, and more. Sounds bad but not terrible you say? Give these symptoms a try day and night, night and day for a few years and tell me it is not terrible. Constant allergy is terrible all by itself, but allergy in turn will rob you of sleep, and may result in damaged mucus membranes that will in turn result in more colds and sinus infections, and in general make you miserable.
The solution
As hidden mold becomes worse and produces odor, or shows itself as visible mold spots, or results in increasing health problems, act immediately and call a mold testing company to send out a mold inspector. Also contact your doctor if illness is experienced.
Inspecting for hidden mold issues and finding the sometimes complex conditions that caused the mold takes a certified mold inspector about 2 classroom days to learn how to do it wrong, and it takes a trained and experienced mold investigator many years to learn how to do properly. Even for an experienced inspector it can be difficult or impossible to find all hidden mold. Detection of concealed problems is not only trickier than it sounds but it creates a risk of stirring up concealed mold spores. For example opening up drywall can expose a homeowner with asthma or allergy to heath problems related to a sudden exposure to high spore levels. Even when a non specialist does manage to find mold often much of it is still un discovered. If all the mold is discovered the task is still only
