Roof ventilation systems are vital to your roof’s function and help your home stay dry and comfortable. There are many types of roof vents to choose from, though, and the options can get confusing.

How to determine whether you need better attic ventilation. In the summer, good attic ventilation reduces heat buildu ...

Complicated roof designs also increase the price, as features such as chimneys, vents, and skylights require extra time and labor to work around. The national average cost for metal roofs is $11,000.