Blog

HVAC Efficiency & IAQ Best Practices Blog

Stay ahead of evolving HVAC regulations and ventilation standards with expert insights from RenewAire. Our blog covers the full spectrum of energy recovery, from commercial decarbonization to residential indoor air quality (IAQ) solutions. We provide technical resources on high-efficiency ERV applications, home ventilation solutions, and IAQ monitoring.

Designed for design engineers, HVAC contractors, and homebuilders, we offer actionable tips for reducing energy loads and implementing green building ventilation that aligns with modern decarbonization and efficiency standards for any building type.

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RenewAire News, Residential ERVs

RenewAire Introduces Evergreen™ Series

Discover RenewAire's new Evergreen™ Series ERV. Combining compact single-point exhaust with 5th-gen energy recovery technology for optimal residential IAQ.

3 June 2026

• 3 minutes

Residential ERVs, Thought Leadership

How Poor Ventilation Could Be Keeping You Awake at Night

Experts say we spend 1/3 of our lives in the bedroom. Learn how indoor air quality and ventilation affect sleep quality and long-term health.

13 March 2026

• 3 minutes

Commercial ERVs, Residential ERVs, Thought Leadership

Spring ERV Maintenance Guide

Ensure peak HVAC efficiency this spring. Follow our 4-step ERV maintenance guide to optimize energy recovery and improve indoor air quality.

11 March 2026

• 3 minutes

Residential ERVs, Thought Leadership

Is House Burping a Good Idea? The Costly Truth and a Better Solution

The "house burping" trend is viral, but natural ventilation can spike energy costs. Learn why an energy recovery ventilator (ERV) is the superior way to

20 February 2026

• 3 minutes

Commercial ERVs, RenewAire News

Low-Profile HE05 ERV Earns 2025 New Product of the Year Honors

Discover RenewAire’s HE05 ERV, the 2025 New Product of the Year. This award-winning air quality solution is a energy-efficient system designed for commerical spaces.

19 February 2026

• 2 minutes

Commercial ERVs, RenewAire News

HE+DX Coil Integrated System Wins Award

Discover RenewAire’s HE+DX Coil, the 2025 New Product of the Year. This award-winning air quality solution is a cost-effective DOAS alternative.

12 February 2026

• 2 minutes

RenewAire News, Thought Leadership

RenewAire at AHR Expo 2026: Visit Booth SU525 in Las Vegas

Visit RenewAire at AHR 2026 Booth SU525! See new products HE15IN, EV Premium+, and Aeri™ MT ERVs. Learn how to cut energy costs by up

16 December 2025

• 2 minutes

Podcast

Maximize Ventilation Potential with ERVs as Compared to HRVs

Contractors can benefit from RenewAire ERVs’ easy installation process by saving time and money on multi-family projects

25 July 2023

• 6 minutes

Podcast

What Is Ventilation & Why Does It Matter?

Contractors can benefit from RenewAire ERVs’ easy installation process by saving time and money on multi-family projects

27 June 2023

• 1 minute

RenewAire News

Renewaire Named Climate Champion

Wisconsin ERV/DOAS manufacturer’s plant/offices use 60% less electric than peers due to a building envelope/roof retrofit, energy recovery ventilation, wind power, and LED lighting RenewAire®,

15 June 2023

• 3 min

Commercial ERVs, Residential ERVs

Allergies Call for Increased Ventilation

The challenge of increased ventilation is the use of more energy, which can boost costs and doesn’t help with decarbonization efforts. ERVs use balanced airflows

18 May 2023

• 6 Min

Podcast

The WELL Building Standard, IAQ and ERVs

The WELL Building Standard recommends increased ventilation for enhancing IAQ, which can be achieved with ERVs without raising energy costs.

16 May 2023

• 3 minutes

Podcast

Smart Controls & ERVs: Enhance IAQ in “Resimmercial” Spaces

Smart controls paired with ERVs is an energy-efficient way to enhance IAQ.

1 May 2023

• 4 minutes