Add Yahoo as a preferred source to see more of our stories on Google. Heat Recovery Ventilator Units (HRVs) may not always be top of mind when thinking about a home’s comfort and energy efficiency, ...

Heat Recovery Ventilator Units (HRVs) may not always be top of mind when thinking about a home’s comfort and energy efficiency, but they're an increasingly popular home system and one that plays an ...

We made our house more airtight and efficient, but the air does not seem fresh or healthy indoors. Will installing a efficient window fresh air ventilator help much or do we need a whole-house model?

We’re having our furnace replaced and the tech said that our large HRV unit could have been installed because of radon concerns. This was never addressed during the sale of our home, is it a common ...