HVAC Engineering News

EPA Rollbacks May Drive Up AC and Refrigeration Costs, Manufacturers Warn

Mon, 08 Jun 2026 10:56:38 -0400

The EPA’s move to extend deadlines for cutting back powerful refrigerants is drawing sharp criticism from manufacturers, who argue the rollback will actually raise air conditioning and refrigeration costs for Americans.

The Critical Role of Gas Chromatography in CCUS Success

Mon, 11 May 2026 15:33:06 -0400

Accurate and continuous measurement of gas stream composition is the hidden key to safe, efficient, and compliant CCUS operations.

Japan Charts New Course for Global Energy Leadership

Wed, 06 May 2026 09:09:43 -0400

As Japan aggressively pursues carbon neutrality and reimagines its energy mix, the world watches to see if these bold steps can serve as a template for sustainable growth.

ASHRAE Sets Focus on Healthy Buildings and Announces Leadership Changes

keatinga@bnpmedia.com (Austin Keating) — Thu, 30 Apr 2026 09:46:14 -0400

From tree forts to global standards, new ASHRAE president Bill McQuade is shaking up the HVAC world with a vision that puts human health and comfort front and center.

ASHRAE 2026 Heads to Austin, Here's What's on Deck

keatinga@bnpmedia.com (Austin Keating) — Wed, 15 Apr 2026 10:15:41 -0400

ASHRAE’s 2026 Annual Conference in Austin sets the stage for transformative changes in HVAC technology, climate resilience, and workforce development.

Yaskawa America, Inc. Expands into Colombia with Acquisition of Variadores SAS

Wed, 25 Mar 2026 15:39:17 -0400

Yaskawa America, Inc. has acquired Variadores SAS, uniting two longtime partners to expand automation solutions and services throughout Colombia and the Andean region.

Why Your Fan Won’t Behave: A Field Tech’s Guide to System Effect

keatinga@bnpmedia.com (Austin Keating) — Tue, 17 Mar 2026 15:09:41 -0400

Exclusive for ES NEWS, a no-nonsense guide for TAB pros and engineers, featuring real-world troubleshooting strategies from Cody Shook of Precision Flow Engineering.

Shifting State Energy Policies Change the Math

Mon, 09 Mar 2026 09:26:25 -0400

States across the country are adopting new standards to address energy usage, efficiency, and the future of fossil fuels.

Wake Forest University South Chiller Plant: Vertical Innovation and Campus Impact

Sun, 22 Feb 2026 12:09:29 -0500

How Wake Forest University’s South Chiller Plant upgrade sets a new standard for campus infrastructure – boosting cooling capacity, preserving campus land, and blending cutting-edge engineering with iconic architecture.

Why Upfront Savings Can Lead to Long-Term Losses with Filling Equipment

Wed, 11 Feb 2026 13:20:12 -0500

This article explains why focusing on the total cost of ownership – rather than just the upfront price – when purchasing filling equipment is crucial for long-term efficiency, compliance, and profitability.

How Airflow Diffusers Revolutionize Meat Chilling: New Study Reveals Faster, Safer Cooling

Wed, 14 Jan 2026 15:36:45 -0500

Faster chilling, fewer hot spots, and a new gold standard for food safety – a new study reveals how airflow design upgrades are changing the way meat is safely cooled.

Arc Flash Studies: Not Just About Safety

Wed, 10 Dec 2025 15:08:17 -0500

Delve into why comprehensive arc flash, short circuit, and coordination studies go beyond PPE requirements: addressing real-world risks, ensuring uptime, supporting compliance and insurance, and reframing electrical safety as a strategic investment.

Nebraska-Omaha, Tech Startup Join Forces on Next-Gen HVAC Leak Detection

keatinga@bnpmedia.com (Austin Keating) — Tue, 02 Dec 2025 13:24:10 -0500

A Texas startup and Nebraska researchers are teaming up to commercialize a new AI-driven leak detection algorithm for next-gen HVAC systems, addressing the growing demand for smart tools that turn complex VRF system data into actionable maintenance alerts.

Daikin Applied Shares Recent Developments in Data Center Division

keatinga@bnpmedia.com (Austin Keating) — Fri, 17 Oct 2025 16:35:39 -0400

New chiller tech, expanded manufacturing, and strategic acquisitions position Daikin Applied well in the data center cooling market, company leadership says.

Boston Brings HVAC Leaders Together: Unified Group’s Construction Forum Fosters Innovation, Connection

Mon, 13 Oct 2025 11:48:45 -0400

HVAC professionals from all across the country assembled in Boston, Mass. for the Unified Group’s 2025 Construction Forum, where they shared practical business operation insights and best practices.

Commercial HVAC Systems Can Provide Aid During Climate Disasters

keatinga@bnpmedia.com (Austin Keating) — Wed, 24 Sep 2025 14:23:52 -0400

As climate disasters become the new normal, advanced sensors and automation are quietly transforming how buildings protect the people inside.

ASHRAE’s 2025 Conference Puts Building Decarbonization in the Spotlight

Tue, 16 Sep 2025 11:35:06 -0400

Upcoming 2025 ASHRAE Building Decarbonization Conference in Chicago, has several key sessions, notable speakers, and a focus on accelerating climate action in the built environment.

The Largest Commissioning Conference Opens Call for Abstracts

Fri, 05 Sep 2025 17:03:17 -0400

CxEnergy is seeking forward-thinking presentations for a technical program exploring the latest trends, case studies, and technologies shaping building performance and sustainability.

Decarbonizing Without Disruption: A Practical Path to Building Performance Standards Compliance

Mon, 04 Aug 2025 12:59:32 -0400

As building owners race to meet tough new climate rules, costly retrofits aren’t the only answer. District energy systems offer a streamlined, scalable approach to slashing emissions – all while minimizing disruption and protecting property value, ES NEWS' Guest Columnist Rob Thornton writes.

Hemco Corporation: Controlled Containment System Enclosure (CCS)

Wed, 30 Jul 2025 08:30:03 -0400

The “CCS” Controlled Containment System Enclosure is engineered to provide a safe, effective environment for handling airborne particulates during critical procedures such as drum dispensing and weighing operations.

Kaman Precision Products: Air Gap Tool

Tue, 01 Jul 2025 20:48:37 -0400

The Air Gap Tool is a new instrument designed to simplify and enhance the measurement and data management of air gaps in hydroelectric turbines.

ASHRAE and International Code Council Open Second Public Review for Emissions Quantification Standard

Tue, 17 Jun 2025 08:26:10 -0400

ASHRAE, in partnership with the International Code Council, has opened a second public review period for the proposed Standard 240P – Quantification of Life Cycle Greenhouse Gas Emissions of Buildings.

Northwell Health Cuts Energy Use with APM Steam’s Preventive Maintenance Program

Mon, 09 Jun 2025 11:59:14 -0400

How New York’s largest healthcare provider is saving millions — and shrinking its carbon footprint — through proactive steam system maintenance and smart utility incentives.

Enesfere Technologies Unveils Automated Tool to Streamline Building Maintenance and Fault Detection

Thu, 29 May 2025 17:13:50 -0400

Enesfere Technologies, a Lafayette-based provider of building data analytics, has announced the launch of a new software tool designed to automate the commissioning and fault detection process for building HVAC systems.

Manufacturers Push for Smarter AI Policies as Industry Investments Surge

Thu, 29 May 2025 16:40:34 -0400

As manufacturers race to modernize legacy infrastructure and build smarter factories, the call for smarter AI policy solutions rings louder than ever, the National Association of Manufacturers argues.

University of Utah Study Reveals HVAC Systems’ Role in Letting Wildfire Smoke Indoors

Thu, 29 May 2025 16:24:11 -0400

Some commercial HVAC systems, which sometimes pull outdoor air inside, unintentionally bring pollution with it. While most buildings keep indoor air clean, wildfire season poses new challenges for facility managers and campus communities.

Superior Boiler Lands Repeat Order for Gulf Coast Utility Upgrade

Mon, 19 May 2025 10:18:09 -0400

Superior Boiler will supply a specialized boiler and deaerator package for a major Gulf Coast utility in a repeat order that highlights both the company’s track record and the region’s ongoing investment in energy infrastructure.

Major Industry Groups Join Forces to Strengthen Plumbing and Construction Standards

Wed, 30 Apr 2025 10:36:04 -0400

The agreement, signed on April 15, 2025, brings together the ICC with the UA, which represents nearly 384,000 skilled trade workers across the United States and Canada.

ASHRAE Unveils Cutting-Edge Program for Phoenix Conference, Spotlighting AI and Climate Challenges

Wed, 30 Apr 2025 10:26:36 -0400

The conference offers both in-person and virtual attendance options, making it accessible to ASHRAE's international membership of over 50,000 professionals from 132 nations.

From Heat Pumps to Forest Guards: How One HVAC Company is Cooling the Planet

danv@seekcg.com (Dan Vastyan) — Thu, 27 Mar 2025 13:53:01 -0400

A Nova Scotia HVAC company's journey from installing heat pumps to purchasing forests and electric vehicles shows how small businesses can lead the charge in fighting climate change—one degree at a time.