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Mr. HVACMr. HVAC
  • Home
  • Free Stuff
    • Free Flat Rate Pricing Software
    • HVAC Load Calculator Free
  • About Me
  • What I Do
  • HVAC Products
  • Blog
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    • My Cart
    • Lost password
  • Contact Me

Hi, I'm James Leichter.

I graduated in the top 95% of my high school class. Nope. I didn’t write that backwards. My counselor told me, with my poor grades and low IQ, I should join the military or consider a trade like HVAC or plumbing. That’s how it all started. I was fortunate enough to get a job as an apprentice under a welfare program called the Job Training Partnership Act. The federal government paid half my wage. In my case, welfare was a great investment for the USA. Thank you, America!

Fun Fact: My daughter’s middle name is “America”. I love this country. Land of opportunity!

Some know me as Mr. HVAC. The story of how I got that nickname is pretty funny. I’m an entrepreneur, business owner, keynote speaker, workshops and seminars, magazine and video columnist, expert witness, lucky husband, and very proud father. I have been associated with the HVAC industry for a very long time. I have a passion for helping business owners in the contracting world grow their businesses. Here is a list of videos and articles I have written.

I’m the President of Aptora Corporation, which manages the growing portfolio of accounting software, field service management software, flat rate pricing software systems, and other related products and services. I own Mr. HVAC LLC and I’m a partner at Pro-American Investments. I’m the majority shareholder at RA Tax and Accounting, Inc.

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James R Leichter Mr. HVAC

Keynote Speaking

More than knowledge, knowhow. With real-world experience, I provide a highly motivational event. More than an entertainer, I deliver practical information your audience can put to work immediately.

Workshops & Seminars

I offer one and two-day events that are tailored for your group, large and small. I offer very specific information and advice that can improve your business immediately.

Expert Witness Testimony

Experienced expert witness and litigation consulting on HVAC technical and management issues. Curriculum Vitae (CV) and fee schedule available on request.

My Companies

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Aptora Corporation

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Flat Rate Software

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RA Tax & Accounting

Testimonials

Decades of happy customers

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Public Speaking Events

On-Site Consulting Visits

Clients

Let's get in touch

Send me an email and I'll get back to you, as soon as possible.

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About Me

Some know me as Mr. HVAC. I’m an entrepreneur, business owner, public speaker, expert witness, husband, and father. I used to work in the HVAC industry and now have a passion for helping business owners in the contracting world grow their businesses. I’m the President of Aptora Corporation, which manages the growing portfolio of accounting software, field service management software, flat rate pricing software systems, and other related products and services.

About Mr. HVAC

  • James R. Leichter
  • Mr. HVAC Corporation
  • 8877 Bourgade St, Lenexa, KS 66219
  • sales@mrhvac.com
  • www.mrhvac.com

Fresh from my blog

  • Home AC Refrigerant Types, Their Future, and the Controversies Surrounding Them
  • Drop-in Replacements for R-22 and R-410A Refrigerants
  • Understanding the Essentials of Shareholder Basis for Business Owners
  • Jumpstart Your HVAC Business with ChatGPT: A Contractors Guide to Improved Efficiency

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