The typical range for chimney cap costs is $75 to $1,000 with a national average of $300. Cost factors for chimney cap installation can include material, size, shape, type, labor, and seasonality.

There are best practices when it comes to chimney caps or crowns. Unfortunately, most roofers, masons and chimney sweeps are either unaware of them or don’t use them. I estimate that fewer than 1 in ...

Q: Our house has an unusual chimney made with irregular stones. The existing cap is in poor shape. What’s the best way to install a cap on a masonry chimney? A: The chimney cap I’d build would be a ...

DEAR TIM: Our house has an unusual chimney made with irregular stones. The existing cap is in poor shape and I’m worried about damage. Each contractor I talk with has a different solution and none of ...

Chimney caps are the workhorse of the rooftop: They help exhaust smoke and prevent downdrafts; they keep water at bay; they protect the chimney's brickwork and they ward off critters like birds, ...

Q. The metal chimney cap fell off my chimney. It is not rusting. Do I have to replace it? Should I put it back? What is it for? A. The cap is stainless steel; that is why it did not rust. It was put ...

A few weeks ago, at about 6:45 in the morning, I was at home, waiting to talk live on the air with Morning Edition host Michel Martin about a story I'd done, when I suddenly heard a loud metallic ...