Are you a homeowner or building manager?
Find a Contractor »

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.

Hey Ed, What Is This SHR Stuff?

What to know what SHR is all about? Learn more about Sensible Heat Ratio in this edition of “Hey Ed!”

MEMBER EXCLUSIVE

Login to access this member exclusive. Not a member? Join now!

ACCA Needs You! ASHRAE Standards Committee on Commercial Building Energy Audits: Implications for Building Decarbonization Assessment

Recently, ASHRAE approved forming a new permanent Standing Standard Project Committee to revise Standard 211. ACCA’s Standards Task Team endorsed this, and ASHRAE has issued a “Call for Members” to serve on the new committee. Learn more in this member-only blog.

Matt, Should You Invite Your Client Along With You When Making a Diagnosis on Their Hvac System?

Want to know if you should invite your client along when making a system diagnosis? Find out why this is the right choice in the edition of “HVAC Skill Builder!”

Transforming Cold Climate Heating: A Look at Midea’s Innovation in Heat Pump Compressors

It is extremely important for those working in the industry to know of and understand the newest, most efficient technology that could potentially decrease their clients’ utility costs and carbon footprint this winter. Read more in this blog from Midea.

September 2023 Tech Challenge Answer

Share this challenge with your staff and see who can figure out the diagnosis first. A frozen food case utilizing […]

ACCA Award Nominations Open

Whether you’re a residential or commercial contractor, have an outstanding service manager, contribute to your community, or have an outstanding marketing plan, ACCA has an award to recognize your achievements. Submissions now open through December 8, 2023.

Hey Ed, What Is a Good Pressure Drop on a Filter?

Want to know what a good pressure drop for a filter is? Learn why lower is better in this edition of “Hey Ed!”

Navigating the Rise of Pay Transparency in the U.S.

Transparency has emerged as a key player in the ever-changing employment landscape, especially concerning salaries. This blog post delves into this practice’s potential consequences and benefits.

Matt, How Many Recommendations Do You Include on Your Service or Maintenance Calls?

Want to know how many recommendations to give your customer? Find out how to give meaningful recommendations in this edition of “HVAC Skill Builder!”

Navigating the Storm: What You Need to Know About a Government Shutdown

As Congress hurtles towards a potential government shutdown, anxiety looms large among Americans. Read this blog to learn what a government shutdown entails, how it impacts you, government workers, and the broader economy.

MEMBER EXCLUSIVE

Login to access this member exclusive. Not a member? Join now!

Born to Run

At a recent conference for utilities, there was a lot of discussion about heat pumps. Some program managers lamented that while heat pumps were being installed by the tractor trailer load, they weren’t saving energy. Read more in this member-only blog.

Free Webinar: As the Industry Evolves, VRF Technology Continues to Adapt

As VRF technology has become widely adopted across the industry, the product’s flexibility has had to keep up with the changing market demands. Join this free webinar presented by Carrier to learn more.

Hey Ed, Would You Recommend the Use of Mini Split Heating and Air Systems to Compliment a Standard Air Heat Pump System?

Want to learn if you should use a Mini-Split heating and air system alongside a standard air heat pump? Learn about extra capacity in this edition of “Hey Ed!”

Carrier Indianapolis Technical Training Center Launched

ACCA Corporate Partner Carrier has announced the opening of a new Technical Training Center. Read more about the 6,000-square-foot training center in this blog.

Matt, How Often Should Static Pressure Be Checked?

Want to know how often static pressure should be checked? Find out how often in this edition of “HVAC Skill Builder!”

Employee Voter Registration Week

In a democracy, voting is not just a right; it’s a powerful tool that allows citizens to shape the future of their country. Unfortunately, not everyone exercises this privilege, and many remain unregistered to vote. In an effort to change that, Employee Voter Registration Week was born. Check out this blog post to learn more.

Free Webinar: Navigating Emerging Refrigerants and Best Practices

What are the key considerations when retrofitting a system to accommodate natural refrigerants? What is the importance of the “3 Rs” (recover, recycle, reclaim)? Register for this free webinar to find out!

Hey Ed, What Is Duct Testing?

What to understand what Duct Testing is? Learn about Code Requirement 48 in this edition of “Hey Ed!”

Federated Insurance Presents Annual ACCA Super S.T.A.R. Award to Justin Lauten of Total Air & Heat

Federated Insurance® is one of ACCA’s longest-standing Corporate Partners, supporting ACCA for 20 years. One of Federated’s biggest programs with ACCA is the Federated Insurance® ACCA Super S.T.A.R. Award, which was presented to Total Air & Heat’s Justin Lauten this year. Read more about this partnership in this blog post.

Matt, When Conducting an AC Inspection, Should You Put Gauges on Every AC System?

Want to know whether or not to add gauges to an AC system during inspections? Find out why you shouldn’t in the edition of “HVAC Skill Builder!”

Looking for an ACCA QA Accredited Contractor?

Are you a homeowner or building manager?

BECOME AN ACCA MEMBER

join now

PLUS It's Risk Free!