Q. I have a question about ice dams, which are affecting us and our neighbors in our recently constructed adjoined condominiums. We all have 2-zone HVAC with the second zone furnace in the attic crawl ...

Attic fans promise cooler upstairs rooms and a lighter load on your air conditioner, but if your roof vents are not set up correctly, that spinning motor can quietly create bigger problems than it ...

Q: I have two furnaces, one in the basement and the other in the attic. Is the one in the attic bad for ice dams? Why was it put there? A: Hot air furnaces in the attic generally cannot be insulated ...

Q: Last year we replaced our rock roof with asphalt shingles, and the strangest thing has been happening ever since. Whenever the weather is hot, the forced air furnace in our attic turns on. The only ...

Q. I have two furnaces, one in the basement and the other in the attic. Is the one in the attic bad for ice dams? Why was it put there? A. Hot air furnaces in the attic generally cannot be insulated ...

Tens of thousands of defective attic furnaces that caused scores of residential fires in California in the past decade will finally be subject to mass replacement or repair under a recall announced by ...

Defective attic furnaces blamed for scores of home fires around California in the last decade were recalled Monday, meaning that tens of thousands of the potentially hazardous units can be repaired or ...

Q: Six years ago, we purchased a two-story, gas-heated, centrally air-conditioned home built in 1970. The home had two separate furnaces (one in an unfinished basement and the other in the attic) and ...

Q: I have a question about ice dams (as do many of late, I'm sure), which are affecting us and our neighbors in our recently constructed adjoined condominiums. We all have 2-zone HVAC with the second ...

Q. I have a question about ice dams (as do many of late, I’m sure), which are affecting us and our neighbors in our recently constructed adjoined condominiums. We all have 2-zone HVAC with the second ...