10/12/2026
Mold spores are floating around almost everywhere, but they only take hold once the conditions are right. Once indoor humidity rises above 60 percent, growth can begin quickly, especially in rooms with poor airflow or trapped dampness.
In Hawaii's naturally humid climate, that number is easier to hit than most people realize, even without a leak or flood involved. A simple hygrometer can help you keep track of where your home actually stands.