Welcome to High-performance hvac
Discover how High-Performance HVAC™ can revolutionize your business and provide better comfort, safety, health, and energy efficiency for your customers.
High-Performance HVAC™ professionals:
Deliver comfort, safety, health, and energy efficiency using proven testing methods and documented results.
High-Performance professionals are craftsmen who rely on field measurements to diagnose system problems and identify solutions. Once the problems are resolved, they repeat the measurements to prove the system works as promised
high-performance hvac today magazine
latest articles
Resilience and Innovation: Arzel Zoning’s Post-Pandemic Outlook
Arzel Zoning Technology is a leading manufacturer of HVAC zoning systems founded in 1983. We profiled this company in January 2021, and in the intervening years, a lot has changed. However, the company has demonstrated remarkable resilience and adaptability while...
Carbon Monoxide Safety: Tales from the Basement
My journey toward understanding combustion efficiency and carbon monoxide (CO) safety began years ago when I first met Jim Davis before he joined the National Comfort Institute (NCI) team. Mark Hunt In those early days, society developed a strong focus on the CO issue...
What Do You Know About Carbon Monoxide “Leaks?”
Most general interest newspaper or magazine articles about carbon monoxide (CO) will mention “CO leaks” as the cause of CO poisoning. These newspaper and magazine stories imply the venting system always has dangerous CO levels due. The reporters assume it’s only when...
High-Performance HVAC™ System Renovations from Start to Finish
In the retrofit market, HVAC renovation is essential for customer comfort and system performance. Simply swapping equipment without understanding the entire system can be a recipe for disaster. Dustin Cole Before offering system replacements, you should use precision...
Four Air Diagnostic Tests to Help You Pinpoint Comfort Problems
Every High-Performance HVAC™ professional has been there: You’re troubleshooting an uncomfortable room and aren’t sure what to do next. You’ve measured and diagnosed static pressure, fan airflow, refrigerant charge, and equipment temperatures.But now what? Nothing...
The Next-Generation Approach to Air Upgrades™
If you’re a regular reader of High-Performance HVAC Today, you know most HVAC systems suffer from poor airflow along with high static pressure. Many contractors panic when they first learn about this widespread issue and what it would mean to rip out every duct system...