Latest News & Updates
Our Blog
The latest HVAC coil and heat transfer news and articles on emerging technologies and trends.
When Your Chiller’s Microchannel Coil Fails, You Need a Replacement That Won’t
May 19, 2026
Replacing a failed microchannel coil with the same OEM coil sets you up to do it again. Here’s what a coil built for industrial conditions changes.
Don’t Rush: Essential Steps for Receiving a Coil Delivery
May 12, 2026
At Cooney Technologies, we know freight claims can be a hassle. A few simple steps at delivery make the whole process smoother and protect your claim if something arrives damaged.
AHR 2026 Recap
February 5, 2026
AHR Las Vegas highlights with Cooney Engineered Solutions. From the Heat Rises kickoff event at The STRAT—108 floors above the Strip—to meaningful conversations with customers, reps, and partners, the week was all about connection and big-picture thinking.
Storm Mode: What to Check Before Everything Freezes
January 23, 2026
Get ahead of the winter storm with this practical HVAC checklist for coils and air handlers. Real steps to prevent freeze damage before it’s too late.
Legionella Prevention Made Simple: Meet Thermo-Pack with Bio-Kill UV
November 10, 2025
Keep your hot water systems protected at the point of generation. The Cooney Thermo-Pack with Bio-Kill™ UV delivers continuous, chemical-free Legionella control, simplifying ASHRAE 188 and 514 compliance and reducing risk for hospitals, campuses, and critical facilities.
What Is Flash Steam and Why It’s a Problem
February 6, 2025
If you work with steam systems, you’ve probably encountered the term “flash steam.” While it might seem insignificant, flash steam can harm your system’s efficiency, increase costs, and cause safety concerns. Understanding what flash steam is, why it happens, and how to control it can save time, energy, and resources for any facility.
A Complete Guide to Protect Commercial HVAC Coils from Freezing
August 13, 2024
HVAC coils are vulnerable to freezing during cold winter months. Fortunately, there is a variety of strategies and technologies available for protecting them. Learn more about the best options to protect your HVAC system from freezing. Don’t let your HVAC coils freeze this winter – take action now!
Understanding Steam to Hot Water Heat Exchangers
January 2, 2024
Steam to water heat exchangers do quiet, critical work in buildings with central steam plants. This guide compares the four common types, storage tanks, shell and tube, plate and frame, and shell and coil, and covers the materials, maintenance, efficiency, and footprint factors to weigh before you replace one.
Cooney 2023 Team Building Trip
September 26, 2023
We believe work is better when it’s fun. So we took the whole team to Orlando for mud runs, jet skis, a scavenger hunt, and a four-course meal. Here’s how our team retreat went.
Practical advice on heat transfer, coil protection, and replacement. Sent monthly(ish).