The minimum pitch for an asphalt roof for Asphalt shingles is 2/12 or more as long as you use at least one layer of ice and water shield and one layer of synthethic felt under the architectural shingl ... read more
All good answers. It should be noted also that in incandescent bulbs there are different wattage dimmers. The most common are 600 watt and 1500 watt. The lights being controlled by the dimmer should f ... read more