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

Thought Leadership

Why Indoor Air Quality Is Critical for Senior Health

ERVs help senior living communities create healthier and more comfortable indoor air quality while saving money on energy costs.

26 May 2026

• 8 Min

Commercial ERVs, RenewAire News

RenewAire Adds LE5X ERV to LE Series

LE5X expands the LE Series product line of packaged total energy recovery ventilators (ERVs) with static-plate enthalpy cores spanning 1,250 to 11,000 CFM

8 April 2026

• 3 minutes

Residential ERVs, Thought Leadership

How ERVs Can Help with IAQ in Pet-friendly Homes

Standard air filters only go so far when it comes to pet odors and dander. Learn how an ERV can provide a pet-safe home.

6 April 2026

• 3 minutes

Residential ERVs, Thought Leadership

Better Air, Better Care: How IAQ Impacts Pet Health

Pet health begins with the air they breathe—discover why indoor air quality is the missing piece of your pet care checklist.

30 March 2026

• 5 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

Animal care facilities, such as vet clinics and boarding shelters, must work hard to keep indoor air clean. These spaces face a constant buildup of

16 March 2026

• 3 minutes