1.   While high level opening windows are fine to air the room, an opening roof vent is even more efficient.

2.   It is worth considering incorporating thermally controlled roof vents.

3.   A. It certainly is, although by roof vents I hope you mean a ridge vent.

4.   But even a short ridge should have a ridge vent, which will be more effective than the roof vents.

5.   Draft curtains and roof vents are frequently required in existing fire codes, which are developed locally, and sometimes by insurance companies.

6.   I have two small roof vents.

7.   One of the inventions consists of a roof vent that pushes the deadly gas out over and behind the houseboat.

8.   Q. When I had the septic tank pumped out, I got a sewer gas smell coming out of the roof vent.

9.   Q. I had a new roof installed last year, but there is a leak in the roof vent that serves my stove.

10.   Q. We are having roof vents installed, and the installer suggested we also have vents in the soffits.