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 ...

I have to replace the lining in the chiminey from the boiler in the basement, all the way up to the roof of a 4 storey brownstone. I’ve had two estimates, one at $6000 and one at $2000. This includes ...

Q. Our house was built in 1965 and has an interior chimney with three flues, each with clay liners. One flue is unused and was probably installed for a connection to a furnace that was not needed; the ...

Where to start with chimneys? Probably here: A chimney is not just an elongated window, not just a portal from inside to outside with deep, brick sills. A chimney, in fact, is a machine for generating ...

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 ...