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Caffeine and Coils

Caffeine and Coils

Hosted by Mingledorff's

BusinessEducationInterviews guests

Episodes

74

Latest episode

May 2026

Language

EN-US

About the show

Welcome to "Caffeine & Coils," the ultimate podcast for all things heating, ventilation, and air conditioning! Whether you're an HVAC professional, a homeowner, or simply curious about the inner workings of these essential systems, this podcast is your go-to source for valuable insights, expert interviews, and cutting-edge industry trends.

Listen to episodes

60 recent
May 12, 2026Episode 7426 min

Service that Sells

This episode offers practical sales tactics tailored for technicians and service professionals, emphasizing trust building, effective communication, and customer relationship management. Learn how to reframe sales as problem solving and improve your confidence and professionalism.

April 29, 2026Episode 7324 min

What People Think vs What We Do

This episode offers an inside look into the world of HVAC distribution, debunking common misconceptions and highlighting the expertise and services that go beyond just selling parts. From technical troubleshooting to logistics and training, discover what it truly takes to support HVAC contractors effectively.

April 15, 2026Episode 7233 min

Breaking the Bottleneck

This episode explores the common pitfalls of micromanagement and being your own bottleneck in business and life. Deanna and Jenny share practical tips on delegation, empowering teams, and maintaining balance to foster growth and confidence.

April 1, 2026Episode 7127 min

Overthinking vs Ignoring

Deanna and Jenny explore common overthinking pitfalls in business, from workflow design to social media perfection, and share practical tips to overcome analysis paralysis and boost efficiency.

March 4, 2026Episode 7025 min

IAQ: Clean Air Strategies

In this episode, Bob Prentice, Indoor Air Quality Specialist, discusses the evolution of IAQ products post-COVID, the importance of ventilation and filtration, and how smart technology is shaping the future of indoor air quality. Gain insights into effective IAQ strategies, code changes, and practical tips for homeowners and contractors.

February 18, 2026Episode 6930 min

Navigating the HVAC Industry

This week, Morgan and Taylor join the podcast to share their experiences and insights about working in the HVAC industry. They discuss their unexpected journeys into the field, the challenges they faced, and the importance of mentorship and support from colleagues. The conversation highlights the dynamic nature of the HVAC industry, the role of technology and innovation, and offers valuable advice for newcomers.

February 4, 2026Episode 6850 min

The Aftermarket Advantage

Deanna and Jenny, along with guest Jay Hefner, discuss the significance of aftermarket parts in HVAC distribution. They address industry trends influenced by COVID-19 and inflation, emphasizing data-driven strategies to enhance efficiency. The conversation covers the shift towards repairs, upselling, and customer trust. They also touch on home automation advancements, dealer training, and the growing popularity of podcasts and YouTube as media sources.

January 21, 202620 min

Warranty Essentials

In this episode of Caffeine and Coils, Debbie Belt, the Warranty Manager at Mingledorff's, discusses the intricacies of HVAC warranties and the recent changes in Georgia legislation. The conversation begins with an overview of the importance of warranties in providing homeowners peace of mind and ensuring quality assurance from manufacturers. Debbie shares common misconceptions about warranties, emphasizing that not all parts of HVAC systems are covered, and highlights the importance of proper documentation when filing claims.

January 7, 2026Episode 6631 min

Mingledorff's Dealer Meeting

On this episode, Deanna and Jenny talk to Theo Stathakis about the Mingledorff's Dealer Meeting.

December 24, 2025Episode 6549 min

The Ghost of HVAC Past, Present and Future

Deanna and Jenny explore the evolution of HVAC technology, customer expectations, and the impact of modern communication on the industry. They reflect on their personal experiences with HVAC systems, discuss the challenges faced by technicians today, and speculate on the future of HVAC with advancements like AI diagnostics and automated dispatch. The episode is infused with holiday spirit as they share their Christmas traditions and the excitement of family gatherings.

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