Q: Not long ago you answered a question from a reader about fireplace chimneys. You talked at length about dampers but you did not mention the need for a chimney liner. My house is 1906 vintage, and a ...

Q. We had a chimney cleaning service inspect our chimney and they suggested that we install an insulated flexible aluminum flue liner in our chimney connected directly to our gas water heater vent.

A word about that antenna: It's not usually part of the job, but you gotta do what you gotta do to get to the chimney and the "crock," which is the ceramic lining that extends the depth of a chimney.

Question: When I was selling my home, the home inspector recommended the chimney, which we have used for years, get a new liner just for the water heater. This will cost several hundred dollars that I ...

A new chimney liner product catalog is available from the company. It has a complete listing and description of the manufacturer’s flexible chimney liners and connectors for gas-fired appliances.

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 ...

That new high-efficiency furnace you’re installing might come at a high price: a buildup of carbon monoxide around the water heater or condensation in the chimney. The source of the problem is what ...

Q. We have had a persistent leak in the ceiling by our fireplace. I read in your column that a saddle or a cricket behind the chimney would help this. We had a new saddle installed but have found that ...