Fixing this issue can be less costly than replacing a roof but it should be addressed as soon as possible.
Attic cover condensation.
Sometimes attic condensation is the result of an attic being improperly ventilated.
This may increase condensation and lower the effectiveness of the insulation.
Most people assume this is caused by a leaking roof but that might not be the source.
There are plenty of things you can do to minimize attic condensation from occurring.
Increased ventilation alone will increase the exfiltration of air lowering the temperature of the attic.
If stale air is what condensation thrives on then we need to make sure the opposite is happening in our attic environment.
Make sure they are properly insulated.
Adding a few vents to the floor of the attic that extend to the ceiling of the story below the attic can help to promote air flow within the attic.
This air flow can cut down on condensation.
Your attic has vents for a reason.
Otherwise moisture will build up and you can face possible mold problems in your attic.
The enemy of water condensation is air movement.
Signs of condensation in the attic may include the following.
Also because airflow is not uniform significant condensation may still occur.
Get the air moving.
Noticeable musky damp odor.
If ducts are located in a crawlspace underneath your house cover the soil to reduce moisture.
Simply staple a 6ml polyethylene material to your ceiling joists.
Water found in these places is commonly caused by condensation in the attic.
If there is inadequate ventilation in your attic then contract your local roofing contractor for information on adding roof vents.
Moisture forming on the glass window panes or other flat surfaces.
The most common cause for this is inadequate ventilation in your attic.
If they are located in your attic be sure the area is properly insulated and any cracks or holes are sealed.
Sagging ridgeline drooping ceilings water leaks on interior walls and ceilings jammed doors cracked interior walls near the center of your home creaking sounds.
In order to boost air flow one can install an attic fan.
A moist attic means moist insulation and moist insulation is less effective.
This is especially important in your attic bypasses areas connecting to your home like heating ducts kitchen exhaust fans lighting fixtures bathroom vents etc.
Traces where water has trickled down the walls.
Keep ducts spaced apart so air can flow between them.
Recognize the signs of stress when too much snow and ice has accumulated on your roof or when you have too much condensation in your attic.
Good insulation is a must because it minimizes the amount of warm air entering the attic to begin with.