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Welcome To The ACCA HVAC Blog!

The ACCA HVAC Blog is focused on helping professional contractors run smarter, better businesses. Led by contractors themselves, who know firsthand the technology and cultural changes that are transforming old-school trades into a high-tech, dynamic, and driven industry. ACCA HVAC Blog is where forward-thinking contractors go for daily content to feed their passion for success.

The Future is Clean Energy

HVACR is an ever-changing industry filled with constantly evolving trends, products, and updates. As President Joe Biden pushes for clean energy, it […]

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Understanding a Defrost Board on a Heat Pump

It is vital for service technicians to have a solid understanding of how a heat pump works. One critical component of a heat pump system is the defrost control board. This blog article by ACCA’s Matt Akins will take you through the essential operation of a defrost control board and some basic troubleshooting.

Resolve to Reevaluate Your Risk Management Culture

This article originally appeared here. Take a moment to consider the past year in risk management. Is there anything that […]

ACCA’s Committee Crunch: Serving on an ACCA Committee

ACCA’s committees are one of the best ways to have an active say in what ACCA is doing and the products, services, […]

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Update: Court Reinstates Vaccine Mandate for Large Employers

The U.S. Court of Appeals for the Sixth Circuit lifted the stay of OSHA’s vaccination, testing, and face covering emergency temporary standard (ETS), meaning that it is set to go into effect.

Inside Emerson’s HVACR Educator Resource Platform

Emerson has launched its first HVACR Educator Resource Platform, which will provide industry educators with access to tools, training, and […]

Learn how to Implement Solar into your HVACR Offerings

The HVACR industry is an ever-changing industry filled with continuous trends, products, and updates constantly surfacing. As the demand for […]

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ACCA Partners with HARDI, PHCC in Lawsuit Over EPA’s Disposable Cylinder Ban

ACCA has partnered with Heating, Air-conditioning and Refrigeration Distributors International (HARDI) and Plumbing-Heating-Cooling Contractors Association (PHCC) in filing a petition to overturn the EPA’s ban on the use of disposable cylinders for HFC refrigerants, which we believe exceeds the authority granted to EPA under the AIM Act.

Tech Challenge – January 2022

A frozen food case utilizing HFC R-404A with a TXV metering device (and receiver) has a customer complaint of “warm […]

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Vaccine Mandate Update: Federal Judge Blocks Mandate for Federal Contractors Nationwide

A federal judge in Kentucky recently blocked President Biden’s COVID-19 vaccine mandate for federal contractors in Kentucky, Ohio, and Tennessee. Now, a federal judge in Georgia has temporarily halted the mandate for federal contractors nationwide.

A Maintenance Plan for Your Business

We all know that regular maintenance of important home systems ensures system efficiency and extends equipment life. That’s why we […]

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ACCA Meets with Congressman Mike Carey to Discuss Legislative Priorities

See the important takeaways from ACCA’s meeting with Congressman Mike Carey (OH-15) on the major legislative issues affecting the HVAC-R industry.

Adrian Steel Company Launches New Customizable Profile™ HD Utility Rack Cargo Solution

The Adrian Steel Company is thrilled to announce the launch of its new customizable cargo management solution, the Profile™ HD […]

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Your Enthalpy is Showing!

Discover a simple process that produces a quality temperature measurement for an AC system and takes just a little more time than measuring a sensible-only temperature split.

ACCA Announces 2021 Service Manager of the Year

ACCA announces that Michael Barone of Encon Mechanical in Ocean Township, NJ, has been named ACCA’s 2021 Service Manager of the […]

Why Having a Well-Designed Mobile Site Is Important

If you happen to have been born before 1995 then you’ve been able to witness the internet first come online, […]

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Vaccine Mandate for Federal Contractors Blocked in Kentucky, Ohio, and Tennessee

Learn more about a federal judge’s ruling halting the Biden Administration’s vaccine mandate in Kentucky, Ohio, and Tennessee, and what it means for your HVAC business.

Keeping the Conversation Going: Opportunities in HVACR for Minority Contractors

As the conversation on diversity, equity, and inclusion continues, increasing the number of minorities in leadership roles at HVACR businesses […]

How the QA Program Will Serve You Better!

Thank you to the contractors who responded to our “Help Us Serve You Better!” survey. We found your feedback to be extremely […]

The Solar Forum: The Nation’s First HVACR & Solar Event

ACCA has teamed up with Pearl Certification, a national provider of third-party certifications for high-performing homes, to present The Solar […]

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