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Ventilation Guides
6 guidesHow fresh air gets into a Central Texas home and stale, moist air gets out: exhaust fans, fresh-air systems and ERVs, and why a tight, well-sealed house needs a plan for ventilation.
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- VentilationDoes a Bathroom Exhaust Fan Need to Vent Outside?Why a bathroom exhaust fan must be ducted all the way outdoors, what happens when it dumps into the attic, and how to check…
VentilationFresh Air in a Tight House: Ventilation Options for Newer Austin HomesNewer Austin homes are built tight, so stale air, cooking odors and moisture no longer leak out by accident. The fix is planned ventilation:…
VentilationHome Exhaust Fans and Vents: Their Role in Indoor Air QualityExhaust fans and vents remove moisture, odors and pollutants at the source, like shower steam and cooking smoke, and send them outdoors. Properly vented…
VentilationPassive House Mechanical Systems: ERVs, Heat Pumps and MoreA Passive House relies on a few carefully matched mechanical systems: balanced ventilation with an ERV or HRV, right-sized heating and cooling (usually a…
VentilationWhat Is a Passive House? The Standard Explained for TexasPassive House is a building standard that uses airtight construction, continuous insulation, high-performance windows and heat or energy recovery ventilation to keep a home…
VentilationWhy Your HVAC System Alone Can’t Stop Mold in Central TexasEven a top-tier HVAC system can't prevent mold on its own, because moisture gets in from leaks, showers, cooking, laundry and damp attics or…
