---
title: MCDLG News Test | Air Leakage
description: Air Leakage | The MCDLG Newsstand covers louvers, dampers, and more products important to HVAC.
---

[![MCDLG Logo](https://newsstand.mcdlg-hvac.com/hs-fs/hubfs/Logos/MCDLG-logo2%20(50percent%20downscale).png?width=600&height=158&name=MCDLG-logo2%20(50percent%20downscale).png "MCDLG Logo")](https://mcdlg-hvac.com/)

Open main menu Close main menu

- [home](https://mcdlg-hvac.com/)
- [about](https://mcdlg-hvac.com/about/)
- [newsstand](https://newsstand.mcdlg-hvac.com/)
- [contact](https://info.mcdlg-hvac.com/contact)
- [careers](https://mcdlg-hvac.com/career-redirect/)

# MCDLG News Test

Select Category Actuator Air Leakage Air Performance Control Damper Dampers Fire Damper Fire-Smoke Damper HVAC Indoor Air Quality Industrial Damper Louvers Modulating NFPA UL Life Safety

This is a search field with an auto-suggest feature attached.

- There are no suggestions because the search field is empty.

Posts about:

## Air Leakage

[Dampers,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/dampers) [Air Performance,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/air-performance) [Control Damper,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/control-damper) [Air Leakage](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/air-leakage)

### [How Airflow Control Dampers Affect HVAC Efficiency](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/how-airflow-control-dampers-affect-hvac-efficiency)

Nov 4, 2026, 11:00:03 AM

 Your control dampers play an important role in your HVAC system, but do you know what they do? Learn how dampers affect the efficiency of your system with this blog article. 

[HubSpot Claude AI](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/author/hubspot-claude-ai) 

[Read More](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/how-airflow-control-dampers-affect-hvac-efficiency)

[Louvers,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/louvers) [Dampers,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/dampers) [Air Performance,](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/air-performance) [Air Leakage](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/tag/air-leakage)

### [How Louvers Affect Damper Performance in HVAC](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/how-louvers-affect-damper-performance-in-hvac)

Oct 21, 2026, 10:59:59 AM

 Louvers and dampers working together to keep your HVAC system in working order. But how do they work together? Learn how louvers work with dampers in this blog article. 

[HubSpot Claude AI](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/author/hubspot-claude-ai) 

[Read More](https://newsstand.mcdlg-hvac.com/mcdlg-news-test/how-louvers-affect-damper-performance-in-hvac)

#### About

- [About MCDLG](https://mcdlg-hvac.com/about/)
- [Continuing Education](https://learning.mcdlg-hvac.com/en/welcome)
- [MCDLG Home Page](https://mcdlg-hvac.com/)

#### MCDLG Brands

- [Arrow United Industries](https://www.arrowunited.com/)
- [Air Balance](https://www.airbalance.com/)
- [Airline Louvers](https://www.airlinelouvers.com/)
- [Cesco Products](https://www.cescoproducts.com/)
- [Louvers & Dampers](https://www.louvers-dampers.com/)

#### News

- [Passive Fire Protection](https://newsstand.mcdlg-hvac.com/passive-fire-protection-for-hvac)
- [Finding the Right Storm Louver](https://newsstand.mcdlg-hvac.com/finding-the-right-storm-louver)
- [Five Types of Dampers](https://newsstand.mcdlg-hvac.com/five-types-of-dampers-and-when-to-use-them)
- [MCDLG Newsstand](https://newsstand.mcdlg-hvac.com/)

[Follow us on Facebook](https://www.facebook.com/MCDLGHVAC) [Follow us on LinkedIn](https://www.linkedin.com/company/mestek-commercial-damper-and-louver-group)