However in my experience most homes do not have the proper passive ventilation.
Pros and cons of to roof fans ridge vent.
They did not work and we had to have several older style roof vents installed.
This process also helps to reduce the amount of moisture buildup in your roof avoiding any damages to your roof members.
Now it is ventilated properly i recently had my home re roofed and had a ridge vent installed.
Ridge vents do not always provide the proper ventilation in some homes.
I only use a fan.
Ridge vents provide an even distribution of temperatures and ensures your roof won t experience premature aging in some areas caused from uneven temperatures.
You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design.
So investing in ridge vents means you ll have to invest in other types of roof vents.
Because it has no moving parts it is unlikely to break.
A properly installed roof ventilation system should be constructed in a wave that creates a constant flow of fresh air throughout the attic.
Ridge vents are even effective when there s heavy snowfall because warm air which works its way outside of the house via the vents will melt the snow and ensure proper air flow.
That s why the pros and cons of solar attic fans must receive an individualized review.
Cons using ridge vents along with undereave venting is considered one of the most efficient systems you can choose.
Some homes may benefit from the extra air movement but it could be problematic for some structures as well.
If you have good continuous soffit venting and a ridge vent then any type of attic fan may be totally unnecessary.
The effectiveness of ridge vents surprised and pleased me it is my opinion that the ridge vent has made the most significant improvement in the overall comfort of the house.
List of the cons of roof ridge vents.
A local contractor familiar with solar attic fans can provide you with the information needed to make an informed choice with this product.
Generally his is accomplished by either using ridge vent or by installing a soffit under the eaves and then exits near the peak of the roof through which the air can exit.
A ridge vent runs along the entire ridgeline of the roof.
One of the great things about a ridge vent is that it is at the topmost point of your roof with hot air constantly rising it is bound to make it way out of the top of your vents thus bringing in cooler air through your soffit vents and into your roof cooling it down.
We had ridge vents installed when the new roof was installed.