Houe Mold In Attic

Mold spores don t have wings e g they can t fly against an upward flow of air from stack effect within a house so it s extraordinarily rare for attic mold spores to show up on indoor air quality mold tests.

Houe mold in attic.

Mold tends to get nutrition from the medium where it grows. Additionally efflorescence will typically dissolve under the application of a water mist while mold growth will not. Health problems associated with mold in the home including mold in attic are wide ranging and include things like difficulty breathing asthma attacks the development of asthma in people previously unaffected by the disease upper respiratory infections sinus infections headaches sore throats fatigue and allergy symptoms. If left unchecked mold can bring down the value of your property and cost you a lot of money in repairs.

I have used a whole house fan for 18 years and just recently found the added moisture i blew into the attic over night caused this attic mold only on the north side. Having one but not the other creates poor air flow allowing moisture to accumulate and mold to take hold. Common areas of white mold growth include attic sheathing and crawlspace framing. Therefore it really isn t a per se health concern.

Air rises from the lower levels of the home and up through the attic. Attics are one of the most common areas of mold growth in the home. Ideally your roof will have vents along the ridge as well as along the soffits. With a right temperature your attic can be the perfect medium for mold to grow.

However with the recent storms many homes have endured homeowners are finding out the hard way that mold can indeed grow in attics. By far the most common cause of mold in your attic is improper ventilation. In the end the woods will dissolve and it can cause harm for your house. It is a good practice to conduct regular checks in your attic to rule out moisture problems and mold.

The six most common causes of attic mold growth are. Most of us assume mold only happens in bathrooms and basements. Mold festering in an attic or along the underside of a roof deck can require tearing off the roof and perhaps sub roofing as well as the insulation. Attic mold can grow unnoticed because most homeowners do not access this area of the house too often.

It also may involve treating the joists replacing the baffles and installing box venting or solar powered whirlybird fans that improve air flow. The area is about 1500 sq ft of sheathing and 40 joists. In the attic it grows on wood and absorbs the remaining nutrition in the wood. Furthermore most homeowners don t ever go up in their attic so the mold problem is allowed to grow undisturbed often for years.

It s on the north side only. Attics tend to have the perfect conditions for mold growth hot humid and an abundant food source with the wood sheathing.