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Types of Heat Exchangers: Tube in Tube, Shell & Tube, Plate & Frame
Discover the key features, advantages, and limitations of different types of heat exchangers to optimize your HVAC system's performance.

Hobbs & Associates
Aug 26, 20242 min read


Unpacking the Four Essential Components of the Refrigeration Cycle
Uncover the core elements and advanced insights into the refrigeration cycle in HVAC systems.

Hobbs & Associates
Aug 19, 20243 min read


The Universal Hydronics Formula
Uncover the power of The Universal Hydronics Formula, the cornerstone of HVAC hydronics.

Hobbs & Associates
Jul 22, 20242 min read


Mastering Valve Sizing in HVAC Systems: Key Insights for HVAC Professionals
Discover the critical role of valve sizing in HVAC system design.

Hobbs & Associates
Jul 10, 20244 min read


Proper Start-Up Procedures for Cooling Towers
Discover the essential steps for a successful start-up of cooling towers.

Hobbs & Associates
Jun 24, 20242 min read


Unlocking the Potential of High-Pressure Drop Coils in HVAC Systems
Unlock the potential of high-pressure drop coils in HVAC systems. Discover how this innovative approach enhances efficiency and saves costs.

Hobbs & Associates
Jun 18, 20243 min read


The Importance of Factory Tours for Mechanical Engineers
Discover the immense value of factory tours for mechanical engineers in the HVAC industry.

Hobbs & Associates
Jun 14, 20243 min read


NEW PODCAST RELEASE - The Critical Role of HVAC Parts with Justin Betz
Dive into the world of HVAC parts with industry expert Justin Betz in the latest Engineers HVAC Podcast.

Hobbs & Associates
Jun 12, 20241 min read


Understanding the Critical Role of HVAC Parts in the Commercial HVAC Industry
Discover the pivotal role of HVAC parts in commercial HVAC systems.

Hobbs & Associates
Jun 10, 20244 min read


Enhanced Indoor Air Quality with Advanced Humidity Control Solutions
Discover how advanced humidity control solutions can enhance indoor air quality, providing comfort, energy efficiency, and precise control.

Hobbs & Associates
Jun 7, 20244 min read


Maximize Your ROI with Proper Commercial HVAC Maintenance
Maximize ROI with proper HVAC maintenance for better efficiency, longevity, fewer breakdowns, air quality, and safety.

Hobbs & Associates
Jun 3, 20242 min read


Understanding the Coefficient of Performance (COP) of Heat Pumps: A Comprehensive Guide
Explore the significance of the Coefficient of Performance (COP) in heat pump efficiency.

Hobbs & Associates
Apr 18, 20244 min read


Rotary Compressors
Explore the mechanics of rotary compressors in HVAC systems. Learn about intake, compression, and discharge phases.

Hobbs & Associates
Mar 28, 20242 min read


The Refrigerant Transition: Expert Insights with Kevin Teakell
Explore the intricate dynamics of the HVAC industry's refrigerant transition in AAON's insightful discussion with Kevin Teakell.

Hobbs & Associates
Mar 25, 20243 min read


Five Must-Haves for Make Up Air Units
Discover five essential tips for specifying makeup air units (MAUs) in HVAC engineering.

Hobbs & Associates
Mar 25, 20241 min read


Evaporative Cooling Explained
Discover evaporative cooling for HVAC: how it works, components, efficiency, applications, and maintenance tips!

Hobbs & Associates
Mar 22, 20242 min read


The Universal Hydronics Formula
Discover the key to efficient HVAC hydronics: the Universal Hydronics Formula.

Hobbs & Associates
Feb 13, 20242 min read
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