HRV/ERV expertise in MD-DC-VA

In 2014 (before we bought this house) a HRV/ERV was installed in the attic. But, it was installed wrong since the exhaust and air intake are located inside the attic.The… In 2014 (before we bought this house) a HRV/ERV was installed in the attic. But, it was installed wrong since the exhaust and air intake are located inside the attic.The…Read MoreGreenBuildingAdvisor