Gas water heaters cost between $600 and $2,700 to replace ... There are two types of venting: direct or power. Direct-vent heaters are less expensive and use an exhaust pipe or chimney. Power-vent ...

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 ...

Direct vent heaters use an exhaust pipe or chimney to exhaust gas directly outside your home. Power vent heaters use a fan or blower. “Venting system installations cost an additional $300 to $600,” ...

The tanks come in various sizes and generally cost more as their size increases. Gas water heaters must vent their combustion gasses to the home’s exterior. A water heater with a direct venting ...