The fruit bodies and possibly dark coloured hyphae of the molds may be present.
Water stains on wood in attic.
Trace the ring with your finger to apply the wax.
Water stains are an indication of water problem and hence the possibility of mold growth.
Are water stains hiding in the attic.
Almost all attics in homes more than 25 years old will have some moisture stains on either the sheathing or the framing.
As with most stains it helps to act quickly.
And yet there s obviously a moisture problem.
Iron water stains out of wood tables.
Clearly the stains were caused by water saturating the wood.
When regular furniture polish doesn t work try using a dab of car wax to remove water stains from wood.
And eventually cause wood rot and reducing the life of your roof.
Let it dry and buff with a soft cloth.
The most likely culprit for the damage a leaky roof should be.
At some point you will probably need to go to your attic for something.
Mold problems are indications of water problems.
Condensation can form around pipes and this can cause wood to rot.
Aureobasidium pullulans sclerophoma pithyophila cladosporium spp may cause black or black blue stains on wood.
In a reasonably well insulated and vented attic stains may appear due to condensation.
If the water stain has been there for only a few days use the heat in this method to evaporate all.
Perhaps you use it for storage.
Water flows from the top down.
Water and mold problems in the attic can deteriorate wood in the roof sheathing joists etc.
It rarely enters a home sideways.
Attic stains may fall into this category depending on the severity.
Irregular stains may be an indication of mold growth.
But how did those stains get there.
Inspectors will look for staining on the wood supports or on the walls that can provide evidence that water had once leaked or is currently leaking through the roof somewhere.