1 . Why install vents on your roof? No matter what type of ventilation system you choose for your roof, if it is properly installed, this, can make a huge difference in your home environment and reduce air conditioning bills during the warmer months. Did you know that in summer the air temperature in your attic could reach as much as 150 degrees Fahrenheit? That's uncomfortably hot, a proper ventilation system in your attic, allows hot air to rise from the lower area to the attic, and leave Continue Reading ...