[abakker]

FWIW, borax will likely help you combat mold regrowth more effectively than bleach. Another trick here is to constantly use borax on laundry like towels which tend to carry mold from being hung up wet. Finally, add a strong borax solution to a carpet cleaner/washer and do all the carpets in your house. This has REALLY helped me deal with mold in our house. Since starting this regime, old coffee grounds in the compost bin that used to grow mold in a day or so no longer grow mold, even after a week (this was a test, not a typical situation for my house).