Q: During a home inspection, the inspector discovered that my water heater needed a new vent connected to the ceiling. He said it is an easy and inexpensive repair. Just how easy and inexpensive is it ...

Rosanne is an interior design and home improvement writer with 8 years of experience. During that time she has worked with numerous businesses and publications. Rosanne has been with Forbes Home for ...

Hot air rises. And so do hot exhaust gases from a water heater. But if an exhaust vent slopes downward, as this one does, ...