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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Commercial ERVs, Thought Leadership

Understanding the ASHRAE Standards: What is ASHRAE Standard 170?

In this installment of the ASHRAE Standard series, we dig into Standard 170 ventilation guidelines for healthcare facilities and how ERVs provide an energy-efficient solution.

9 September 2026

• 5 minutes

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

Podcast

Building Resiliency in the Face of Climate Change

Building resiliency is focused on increasing ventilation indoors to ensure occupant health and to protect the life cycle of building.

13 March 2023

• 3 minutes

Podcast

ERVs: Revolutionizing the Home Ventilation Industry

Energy recovery ventilators (ERVs) are revolutionizing home ventilation by providing enhanced indoor air quality (IAQ).

23 January 2023

• 3 minutes

Podcast

Career Paths for Women in the HVAC Industry

Four of RenewAire's women leaders discuss their paths to a career in the HVAC industry and how to encourage more women to join them.

15 June 2022

• 3 minutes

Podcast

Reducing the DALY Tally Through IAQ Improvements

How to improve disability-adjusted life years (DALY) through indoor air quality (IAQ) and ventilation best practices.

3 May 2022

• 3 minutes

Commercial ERVs, Thought Leadership

How to Specify ERVs for Animal Care Facilities

Upgrading a ventilation system is a major decision for any animal care director. These facilities require frequent and costly air changes. Choosing the wrong system

23 March 2026

• 3 minutes

Commercial ERVs, Thought Leadership

Why Indoor Air Quality Matters in Animal Care

Veterinary clinics and animal shelters face an onslaught of airborne germs, dander, and heavy ammonia gases. Discover how ERVs can exhaust airborne pathogens to protect

16 March 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