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Borderline of Balanced Ventilation: When Bath Fans Won’t Work, and an ERV Becomes Necessary at Home



Corbett Lundsford talks about when to use an ERV in a home. And when not to...

Corbett Lundsford almost never recommends that clients go with Energy Recovery Ventilators (ERVs) for efficiency reasons- it always comes down to the air-tightness of the home. At a certain point, bath fans all over the home stop being helpful and actually become a serious liability for indoor pollution, humidity control, and predictions of performance overall.

In this video, he discusses the free online calculator (…) that he uses in most consultations, and how to evaluate the numbers it generates.

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Tips for HVAC Quality Control Targets and Specs for Builders and Contractors

In this video, Corbett Lundsford talks about HVAC quality control targets and testing.

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NEEP: Centering Equity in the Rules and Regulations of a Building Performance Standard

This is a guide for policymakers, regulators, and others involved in program design to use as the rules and regulations for Building Performance Standards are crafted.

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Energy Circle: Marketing IRA Incentives to Low and Moderate Income Homeowners: Actionable Tips for Contractors

Energy Circle offers actionable tips for marketing IRA incentives to low and middle-income homeowners.