Entries by writer

Chimney repair preparations

There are many preparations that go into doing chimney repairs. Scaffolding is set up to do repairs and stay off breakable roof tiles. Proper leg levelers are added and 2×4’s removed before doing any work.

Badly cracked up chimney bricks

These cracks are caused by rebar originally installed during construction to give strength to the chimney. Lack of maintenance, waterproofing, allowed moisture to penetrate to rebar and the expansion rusting rebar shatters chimney bricks. Extensive cracking due to lack of maintenance. Because chimney bricks are porous, water can soak through to rebar. Metal as it […]

Effects of voids in lintel

2 issues here. In an attempt to remodel a fireplace, the lintel was removed making the fireplace opening taller. This might be aesthetically pleasing, but now the fireplace has been damaged and likely will not draft properly. Nearly impossible to repair. The black streaking shows evidence of cracks in firebox allowing smoke and hot gasses […]