Best Roof Ventilation Tool?
Putting together the budget for next year. Time to replace the old, tired, inefficient chain saw we have been using for ventilation holes. What tool should we be looking at as a replacement?
Most common roof is asphalt shingle. Most common decking is plywood. Very few industrial style rubber roofs. This is a small bedroom community. Average 3-4 structure calls per year?
What tool would you recommend to get the job done right, done reasonably fast and that can be operated safely with training?