Q. I wrote to you recently about the gauge weight of 6-inch commercial gutters. As I write this, the crew is installing them, but another issue has arisen. All the work I mention is being done through ...

Rain gutters take a lot of abuse: rushing water during rainstorms, exposure to weather extremes, heavy loads of snow in the coldest climes, clogs of fallen leaves, and the general ravages of time.

Q For several years, we have intermittently had a leak coming through our ceiling above the living room on our first floor. The water doesn’t drip though the ceiling; we just have a spreading brown ...