Proper ventilation plays an important role in prolonging the life of your roof. During winter, attic ventilation is needed to prevent ice dams from forming, and during the hot summer months, ventilati ... read more
Here's the scoop:
It all depends on your usage and how much room you have for panels, but we routinely knock out 100% of our clients' electricity bills.
However, the system will almost certainly be wh ... read more