HOOD FACTS

HOODMART BLOG

The Role of Makeup Air Units in Balancing Airflow with Commercial Kitchen Hoods
• August 26, 2025
Categories: HOOD FACTS, Hoods
Why Makeup Air Units Matter in Commercial Kitchens
In any busy commercial kitchen, good airflow is essential. Without it, you're left with hot, smoky conditions and overworked equipment. That’s where makeup air hoods come in.
These systems work with your exhaust hoods to keep air pressure balanced. As the hood pulls air out of the kitchen, a makeup air unit brings fresh air back in—helping maintain comfort, meet safety codes, and support energy efficiency.
At HoodMart, our makeup air hoods packages are engineered to deliver consistent airflow, reduce fire risk, and keep your kitchen operating smoothly.
What is a Makeup Air Unit?
A makeup air unit is a key part of your kitchen’s ventilation setup. It brings in fresh, filtered air to replace the air being pulled out by the exhaust hood.
Without it, you risk creating negative air pressure - which can cause smoke and heat to linger, make doors slam, and pull in air from unwanted places like bathrooms or storage areas.
Here’s why balanced airflow matters:
• Better hood performance: Exhaust systems work more efficiently when there’s a steady supply of incoming air.
• Code compliance: Proper ventilation helps meet standards like NFPA 96 and UL listings, whi...
  
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Introducing the HoodMart Custom Fabricator Tool
• November 19, 2024
Categories: HOOD FACTS, CUSTOM FABRICATION
At HoodMart, we understand that when it comes to commercial kitchens, one size rarely fits all. Every kitchen is unique, with its own set of challenges and requirements. Whether you’re working with tight spaces, unusual layouts, or specific nee...

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Choosing the Right Size and CFM Rating for Your Exhaust Hood
• October 08, 2024
Categories: HOOD FACTS
Navigating the Technical Terrain: Why Do Size and CFM Rating Matter, Anyway? When it comes to selecting an exhaust hood for your commercial kitchen, understanding the importance of size and CFM (cubic feet per minute) rating is crucial. These tech...

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How to Improve Air Quality in Your Commercial Kitchen
• October 01, 2024
Categories: HOOD FACTS, PRODUCT CARE
How to Improve Air Quality in Your Commercial Kitchen Maintaining high air quality in a commercial kitchen is essential for the health and comfort of your staff and patrons. Poor air quality can lead to respiratory issues, reduced efficiency, and an...

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