DEAR TIM: My chimney is constructed with concrete block and has a thin stucco coating. I know the top of the chimney is not right and some of the blocks are falling apart. There are also tiny hairline ...
Q: The top three feet of my chimney needs to be rebuilt, and I'm homebound because of the pandemic. I've gone outside and stared up at the brick monolith projecting from the roof and pondered this ...