--- title: MCDLG Newsstand - HVAC Industry Info | HVAC description: HVAC | The MCDLG Newsstand - For information on Louvers, Dampers, and the HVAC Industry --- [![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 Newsstand Select Category 2018 In Review 2019 in review Accessories Acoustical Louver Actuator Aesthetic AIA Air Leakage Air Performance Airfoil Blade Aluminum AMCA AMCA 540 AMCA 550 AMCA Ratings architecture Augmented Axle Backdraft Damper Balance Damper Bird Screen Blades Brick Vents Ceiling Radiation Channel Frame Chevron Combination Construction Control Damper Current Events Dampers Door Louvers Drain Pan Drainable Ductwork Efficiency Equipment Screen FEMA 361 Finishes Fire Damper Fire Resistance Fire-Smoke Damper Flange Frame Frame Depth Fusible Links Glazing Frame Green Hand Cranks Hand Quadrants Hat Frame History Hurricane Louvers HVAC Indoor Air Quality Industrial Damper Installation Insulated IoT Limits Linkage Location Louvers Maintenance Modulating Mullion Multi-Zone Damper Newsstand News NFPA Penthouse Louver Pin-Lock Pneumatic Pressure Drop PTAC Reconstruction Round Damper Sand Louvers Screen Seals Severe Weather Sill Extension Smart Tech Smoke Damper Specifications Specs Stationary Steel Style Sunscreen Sunshade Switch Temperature Rating Thin Line Louver Transitions UL Life Safety Virtual Vision Screen Water Penetration Wind Driven Rain This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. Posts about: ## HVAC ![HVAC Airflow Damper Troubleshooting Guide](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/HVAC%20Damper%20Troubleshooting/MCDLG%20Blog%202026%20-%20Damper%20Troubleshooting%20-%20Cover.webp) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Dampers,](https://newsstand.mcdlg-hvac.com/tag/dampers) [Maintenance](https://newsstand.mcdlg-hvac.com/tag/maintenance) ### [HVAC Airflow Damper Troubleshooting Guide](https://newsstand.mcdlg-hvac.com/hvac-airflow-damper-troubleshooting-guide) Sep 23, 2026, 11:00:00 AM Check your dampers with this troubleshooting guide, on the MCDLG Newsstand. Make sure your HVAC system is in peak condition.  [Read More](https://newsstand.mcdlg-hvac.com/hvac-airflow-damper-troubleshooting-guide) ![The Cost of Ignoring Requirements](https://newsstand.mcdlg-hvac.com/hubfs/MCDLG%20Blog%202026%20-%20The%20Condenser%20-%20Ignoring%20Requirements%20-%20Cover.webp) [HVAC](https://newsstand.mcdlg-hvac.com/tag/hvac) ### [The Condenser - The Cost of Ignoring Requirements](https://newsstand.mcdlg-hvac.com/condenser-cost-of-ignoring-requirements) Sep 9, 2026, 10:59:59 AM How much does it cost to have a leaky damper? The best damper may cost more, but the bill for skipping requirements will add up over time. Learn more about these costs on the Newsstand. [Read More](https://newsstand.mcdlg-hvac.com/condenser-cost-of-ignoring-requirements) ![The Condenser - Actuator Closure Types](https://newsstand.mcdlg-hvac.com/hubfs/MCDLG%20Blog%202025%20-%20Condenser%20-%20Actuator%20Closure%20Types%20-%20Banner%20Image.webp) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Louvers,](https://newsstand.mcdlg-hvac.com/tag/louvers) [Dampers,](https://newsstand.mcdlg-hvac.com/tag/dampers) [Actuator](https://newsstand.mcdlg-hvac.com/tag/actuator) ### [The Condenser - Actuator Closure Types](https://newsstand.mcdlg-hvac.com/the-condenser-actuator-closure-types) Nov 10, 2025, 11:30:00 AM What does “spring closed” mean? In this Condenser, we will explore the various closure types for air control and life safety dampers. Learn more on the Newsstand. [Read More](https://newsstand.mcdlg-hvac.com/the-condenser-actuator-closure-types) ![Three Steps to Efficient HVAC](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Three%20Steps%20Efficient%20HVAC/MCDLG%20Blog%202025%20-%20Three%20Steps%20for%20Efficient%20HVAC%20-%20Banner%20Image.webp) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Louvers,](https://newsstand.mcdlg-hvac.com/tag/louvers) [Dampers,](https://newsstand.mcdlg-hvac.com/tag/dampers) [Efficiency](https://newsstand.mcdlg-hvac.com/tag/efficiency) ### [Three Steps to Efficient HVAC Design](https://newsstand.mcdlg-hvac.com/three-steps-efficient-hvac-design) Oct 22, 2025, 11:15:00 AM Looking to design an efficient HVAC system? Here are three steps you can take with your louvers and dampers. Read more about HVAC on the MCDLG Newsstand. [Read More](https://newsstand.mcdlg-hvac.com/three-steps-efficient-hvac-design) ![Choosing Dampers for HVAC Ductwork](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Choosing%20Dampers%20for%20HVAC%20Ductwork/MCDLG%20-%20Hubspot%20Blog%202024%20Condenser%20-%20Dampers%20in%20the%20Ducts%20-%20Cover%20copy.png) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Dampers,](https://newsstand.mcdlg-hvac.com/tag/dampers) [Ductwork](https://newsstand.mcdlg-hvac.com/tag/ductwork) ### [Choosing Dampers for HVAC Ductwork](https://newsstand.mcdlg-hvac.com/choosing-dampers-for-hvac-ductwork) Jun 2, 2025, 5:31:42 PM HVAC systems are a complex network of ducts and equipment. How do dampers fit in? Learn how to choose dampers for your HVAC ductwork with the Newsstand. [Read More](https://newsstand.mcdlg-hvac.com/choosing-dampers-for-hvac-ductwork) ![A Closer Look at Sand Louvers](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Condenser%20Articles/MCDLG%202025%20Condenser%20-%20Sand%20Louvers%20-%20Banner%20Image.png) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Louvers,](https://newsstand.mcdlg-hvac.com/tag/louvers) [Sand Louvers](https://newsstand.mcdlg-hvac.com/tag/sand-louvers) ### [The Condenser - A Closer Look at Sand Louvers](https://newsstand.mcdlg-hvac.com/condenser-sand-louvers) May 7, 2025, 8:00:00 AM Is sand infiltration an issue for your project? Learn how sand louvers can help protect your HVAC system in arid climates. The Condenser is short reads on important HVAC topics. [Read More](https://newsstand.mcdlg-hvac.com/condenser-sand-louvers) ![The Condenser - Energy Efficiency with Louvers](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Condenser%20Articles/MCDLG%202025%20Condenser%20-%20Energy%20Efficiency%20-%20Banner%20Image.png) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Louvers,](https://newsstand.mcdlg-hvac.com/tag/louvers) [Green,](https://newsstand.mcdlg-hvac.com/tag/green) [Efficiency](https://newsstand.mcdlg-hvac.com/tag/efficiency) ### [The Condenser - Energy Efficiency with Louvers](https://newsstand.mcdlg-hvac.com/the-condenser-energy-efficiency-with-louvers) Apr 9, 2025, 11:00:00 AM An efficient HVAC system contributes to overall energy efficiency. Learn how louvers can help save power in this Condenser article. [Read More](https://newsstand.mcdlg-hvac.com/the-condenser-energy-efficiency-with-louvers) ![Selecting Dampers for Office Building HVAC](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Dampers%20for%20Office%20HVAC/MCDLG%202025%20Blog%20-%20Selecting%20Dampers%20for%20Office%20HVAC%20-%20Banner%20Image.png) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [UL Life Safety,](https://newsstand.mcdlg-hvac.com/tag/ul-life-safety) [Control Damper,](https://newsstand.mcdlg-hvac.com/tag/control-damper) [Balance Damper](https://newsstand.mcdlg-hvac.com/tag/balance-damper) ### [Selecting Dampers for Office Building HVAC](https://newsstand.mcdlg-hvac.com/dampers-for-office-hvac) Feb 19, 2025, 11:00:00 AM Office buildings will have many zones that will have different airflow needs throughout the day. Keep air moving through your office with these dampers. [Read More](https://newsstand.mcdlg-hvac.com/dampers-for-office-hvac) ![Pressure Drop in HVAC](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Pressure%20Drop%20in%20HVAC/Hubspot%20Blog%202023%20-%20Cover.webp) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Louvers,](https://newsstand.mcdlg-hvac.com/tag/louvers) [Dampers,](https://newsstand.mcdlg-hvac.com/tag/dampers) [Pressure Drop](https://newsstand.mcdlg-hvac.com/tag/pressure-drop) ### [Pressure Drop in HVAC](https://newsstand.mcdlg-hvac.com/pressure-drop-in-hvac) Oct 25, 2023, 11:30:00 AM HVAC systems need to keep air moving, but the required equipment comes at an unexpected cost. Read more about pressure drop in HVAC on the Newsstand. [Read More](https://newsstand.mcdlg-hvac.com/pressure-drop-in-hvac) ![Innovations in HVAC - Virtual and Augmented Reality](https://newsstand.mcdlg-hvac.com/hubfs/Images/Blogs/Innovations%20in%20HVAC/MCDLG%20Blog%20-%20Virtual%20%26%20Augmented%20Reality.png) [HVAC,](https://newsstand.mcdlg-hvac.com/tag/hvac) [Virtual,](https://newsstand.mcdlg-hvac.com/tag/virtual) [Augmented](https://newsstand.mcdlg-hvac.com/tag/augmented) ### [Innovations in HVAC - Virtual and Augmented Reality](https://newsstand.mcdlg-hvac.com/innovations-in-hvac-vr-and-ar) Jan 12, 2022, 11:30:00 AM Virtual and augmented reality can serve important roles in the HVAC industry, from training at home to supporting technicians in the field. Learn how these technologies can work for HVAC. [Read More](https://newsstand.mcdlg-hvac.com/innovations-in-hvac-vr-and-ar) [1](https://newsstand.mcdlg-hvac.com/tag/hvac) [2](https://newsstand.mcdlg-hvac.com/tag/hvac/page/2) [3](https://newsstand.mcdlg-hvac.com/tag/hvac/page/3) #### 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)