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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.

Why Smart HVAC Owners Plan Their Exit Before the Market Forces Them To

Most HVACR business owners do not wake up thinking about selling their company. They are focused on jobs, crews, customers, […]

Matt, how does low refrigerant pressure affect the evaporator coil’s ability to absorb heat?

In this edition of “HVAC Skill Builder,” Matt discusses the effects of low refrigerant pressure on your evaporator coil’s ability to absorb heat.

How Adrian is helping HVAC contractors work safer, faster, and smarter

HVAC contractors are the backbone of comfortable homes and businesses across America. For over 70 years, Adrian has been building […]

U.S. Supreme Court reopens non-condensing furnace fight in win for fuel and technology choice 

The U.S. Supreme Court has vacated the D.C. Circuit ruling that upheld the Biden-era furnace rule, delivering a major victory […]

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Air and water as classroom language: Making trades concepts kid-friendly

One of the biggest barriers to early career awareness isn’t interest—it’s language. Terms like HVACR, plumbing, or the mechanical trades don’t naturally live in kindergarten through fifth grade classrooms. But air and water do. Children feel them, see them, and rely on them every day. That insight is foundational to the Next Up Trades to the HVACR and Plumbing Discovery Kits and lesson plans. Rather than introducing technical job titles too early, the curriculum intentionally starts with air and water as classroom language.

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The story that’s changing HVACR: Ryan Kiscaden wins ACCA spirit of independence award

The Air Conditioning Contractors of America (ACCA) has named Ryan Kiscaden the 2025 Spirit of Independence Award winner for his extraordinary efforts to educate and inspire the next generation of HVACR professionals—beginning in the pages of a children’s book. 

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Software Rules in HVAC Load Calculations

Load calculations, and using software to do them, are key traits of the contractor of the future. According findings of the latest Contractor of the Future study from ACCA and the Farmington Consulting Group.

Why job costing is secretly your most important HR tool

Employee retention is an important consideration for every business. After all, it’s your people who ultimately ensure your success. Taking […]

Remembering Hank Rutkowski: the mind behind ACCA’s technical standards

Few contractors give a second thought to the byline published on their technical manuals. However, the work of Henry “Hank” Rutkowski, founder […]

Tariff changes are impacting HVACR costs again…here’s how you can make your voice heard

Update: June 2, 2026  Section 232 tariffs on HVAC equipment cut to 15% On June 1, a proclamation was signed […]

Protecting your income with disability insurance

May is Disability Insurance Awareness Month, a time to consider what would happen if an illness or injury prevented you […]

Rethinking multifamily HVAC design for easier installation and space efficiency

Architects and builders are being asked to deliver more within the same footprint. Higher construction costs, tighter lot sizes, and […]

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ACCA Now Magazine: Spring 2026

Read the latest edition of ACCA Now Magazine online.

EPA lifts R-410A installation deadline, but refrigerant prices could rise

On May 21, the Environmental Protection Agency (EPA) issued a final rule on reconsideration of the 2023 Technology Transitions Rule under the AIM Act, which will […]

Contractor input requested: Department of Energy weighs delaying furnace rule

The Department of Energy (DOE) is considering whether to delay implementation of the Biden-era consumer furnace standards. The furnace rule […]

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Workforce Pell Grants open HVAC training funding opportunities

The Department of Education is launching the Workforce Pell Grant Program this summer, creating a new federal funding pathway for short-term technical training in high-demand career fields.

HVAC tariffs: What contractors can do about prices going up

Nobody told you when you entered the industry that you’d one day be standing in a 90-degree attic explaining federal […]

Why HVAC business owners are feeling more pressure than ever

The HVAC industry is growing, but so are the challenges The HVAC industry continues to experience strong demand as homeowners […]

Contractors urge Congress to increase the 199A small business tax deduction

Last summer, ACCA celebrated a big win as Congress made the Section 199A qualified business income deduction a permanent part […]

The 3 hiring mistakes HVAC contractors make before summer (that cost you all season)

The difference between a record summer and a stressful one usually comes down to one thing: capacity. Missed calls. Longer […]

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