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Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections.

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  #1  
Old 9/24/09, 3:49 AM
Ben J. Gromicko's Avatar
Ben J. Gromicko Ben J. Gromicko is online now
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Default How does the air conditioner work?

does-air-conditioner-work-acexteriorcoil.jpg does-air-conditioner-work-acinteriorcoil.jpg does-air-conditioner-work-condensercoil.jpg does-air-conditioner-work-crankcaseheater.jpg does-air-conditioner-work-evaporativecoil.jpg

What if you client tomorrow asks you, "So, tell me... How does my air conditioner work?"

What will you say?

Do you know how an air conditioner works? Can you describe the refrigerant cycle to your client? Be honest.

Can you make it easy to understand?

If you have any doubts in your ability, that's okay. You can study and learn about HVAC. From home. At your learning pace. You can watch this training video as many times as you want - even after taking the final exam. Take your time. Unlimited viewing time, unlimited access.

Learn from an expert instructor the BEST non-invasive, visual-only inspection techniques as required by the Residential SOP.

Click here to learn more - To be your best - and hence charge more $$$
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  #2  
Old 9/24/09, 5:10 AM
Brian E. Kelly's Avatar
Brian E. Kelly Brian E. Kelly is offline
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Default Re: How does the air conditioner work?

It dosen't
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  #3  
Old 9/24/09, 9:55 AM
Joe Funderburk, CMI's Avatar
Joe Funderburk, CMI Joe Funderburk, CMI is offline
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Default Re: How does the air conditioner work?

"It blows cold air into the home." Nuff said.



“The things that will destroy America are peace at any price,
prosperity at any cost, safety first instead of duty first,
the love of soft living, and the get-rich-quick theory of life.”
Theodore Roosevelt


Joe Funderburk, CMI
Alpha & Omega Home Inspections, LLC
Inspecting Upstate SC & Charlotte Metro, NC
NACHI ID: NACHI05120170
www.aohomeinspection.com


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  #4  
Old 9/24/09, 10:06 AM
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rmaday rmaday is offline
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Default Re: How does the air conditioner work?

Quote:
Originally Posted by jfunderburk View Post
"It blows cold air into the home." Nuff said.
I agree, I'd preface it by stating "When the thermostat is on..."


Last edited by rmaday; 9/24/09 at 10:13 AM..
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  #5  
Old 9/24/09, 10:11 AM
Joe Funderburk, CMI's Avatar
Joe Funderburk, CMI Joe Funderburk, CMI is offline
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Default Re: How does the air conditioner work?

Dang. I forgot that step.



“The things that will destroy America are peace at any price,
prosperity at any cost, safety first instead of duty first,
the love of soft living, and the get-rich-quick theory of life.”
Theodore Roosevelt


Joe Funderburk, CMI
Alpha & Omega Home Inspections, LLC
Inspecting Upstate SC & Charlotte Metro, NC
NACHI ID: NACHI05120170
www.aohomeinspection.com


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  #6  
Old 9/25/09, 8:53 AM
David P. OKeefe's Avatar
David P. OKeefe David P. OKeefe is offline
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Default Re: How does the air conditioner work?

Quote:
Originally Posted by jfunderburk View Post
Dang. I forgot that step.
You need more training.



David

InterNACHI #08051301
NYS Lic. #16000038229
NYS DEC Cert # T4865884
518-505-8305
HouseAbout Home Inspections
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  #7  
Old 9/25/09, 10:16 AM
Jeffrey R. Pope's Avatar
Jeffrey R. Pope Jeffrey R. Pope is offline
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Default Re: How does the air conditioner work?

The simplest answer is, "by redistributing heat."



IF YOUR INSPECTOR IS NOT USING THERMAL IMAGING, YOU'RE NOT GETTING THE WHOLE PICTURE ®
Jeff Pope
JPI Home Inspection Service
Santa Clarita CA
(661) 212-0738
Santa Clarita Home Inspection
http://www.MyInspector.net


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  #8  
Old 9/25/09, 10:38 AM
Ben J. Gromicko's Avatar
Ben J. Gromicko Ben J. Gromicko is online now
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Default Re: How does the air conditioner work?

Shabby, fellas.

What if you client tomorrow asks you, "So, tell me... How does my air conditioner work?"

What do you say?
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  #9  
Old 9/25/09, 10:41 AM
Michael Larson's Avatar
Michael Larson Michael Larson is offline
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Default Re: How does the air conditioner work?

Quote:
Originally Posted by bgromicko View Post
Shabby, fellas.
Tacky, Ben.



He who knows nothing is closer to the truth than he whose mind is filled with falsehoods and errors - Thomas Jefferson - Founding Father

The democracy will cease to exist when you take away from those who are willing to work and give to those who would not. Thomas Jefferson

Never underestimate the difficulty of changing false beliefs by facts.
- Henry Rosovsky-Harvard

Michael Larson
Hudson, WI

Services provided in East MN and West WI
InspectraPro
and
Minnesota Home Inspector

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  #10  
Old 9/25/09, 11:30 AM
Ben J. Gromicko's Avatar
Ben J. Gromicko Ben J. Gromicko is online now
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Default Re: How does the air conditioner work?

does-air-conditioner-work-air-conditioners-work-ben-gromicko.jpg
What's the best tool every InterNACHI inspector should use to determine if the air conditioner is operating properly in the summer time?

Maybe this picture from the class will help.
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  #11  
Old 9/25/09, 11:43 AM
James H. Bushart's Avatar
James H. Bushart James H. Bushart is offline
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Default Re: How does the air conditioner work?

Ben...I thought this was an "advanced" course.

BTW, did you mail my books?



James H. Bushart

Professional Building Analyst, BPI
Missouri, Kansas and Arkansas
314-803-2167
Inspecting in Aurora, Branson, Carthage, Granby, Joplin, Kimberling City, Monett, Mount Vernon, Neosho, Nixa, Purdy, Reed Spring, Republic, Springfield and surrounding areas.

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  #12  
Old 9/25/09, 12:16 PM
Ben J. Gromicko's Avatar
Ben J. Gromicko Ben J. Gromicko is online now
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Default Re: How does the air conditioner work?

I believe it is an advanced course. The table of contents is listed on http://www.nachi.org/hvacclass2008.htm

Personally... In 15 years doing both res and com inspections, I thought I knew everything that I needed. Then I produced the online training video.

I've traveled around the country teaching InterNACHI inspectors and asking this question: "Explain to me, as if I were tomorrow's client, how the air conditioner works." You'd be surprised.

I realized that the more training an InterNACHI inspector has:
  • fewer mistakes are made
  • inspections are quicker and more efficient
  • better service is provided
  • and the bar is raised for all of us at InterNACHI
As a result of taking training, an inspector can charge more money.

Training = Money.
It's a no-brainer.
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  #13  
Old 9/25/09, 12:20 PM
Michael Larson's Avatar
Michael Larson Michael Larson is offline
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Join Date: May 2006
Location: Hudson, WI including the Twin Cities of MN
Posts: 30,554
Default Re: How does the air conditioner work?

How hard is it say - "the same as your refrigerator" ??



He who knows nothing is closer to the truth than he whose mind is filled with falsehoods and errors - Thomas Jefferson - Founding Father

The democracy will cease to exist when you take away from those who are willing to work and give to those who would not. Thomas Jefferson

Never underestimate the difficulty of changing false beliefs by facts.
- Henry Rosovsky-Harvard

Michael Larson
Hudson, WI

Services provided in East MN and West WI
InspectraPro
and
Minnesota Home Inspector

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Find an InterNACHI certified Pennsylvania Home Inspector (and anywhere else in North America)
  #14  
Old 9/25/09, 12:26 PM
Wayne B. Wilson's Avatar
Wayne B. Wilson Wayne B. Wilson is offline
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Default Re: How does the air conditioner work?

I agree Ben I worked on Ac And heating but i am still willing to take courses to refresh and learn. It is a bad day when you can not learn something new . Even old dogs learn new tricks it just takes longer lol
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  #15  
Old 9/25/09, 12:27 PM
Michael Larson's Avatar
Michael Larson Michael Larson is offline
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Location: Hudson, WI including the Twin Cities of MN
Posts: 30,554
Default Re: How does the air conditioner work?

I'm not knocking education guys. Just having a little fun with Ben.



He who knows nothing is closer to the truth than he whose mind is filled with falsehoods and errors - Thomas Jefferson - Founding Father

The democracy will cease to exist when you take away from those who are willing to work and give to those who would not. Thomas Jefferson

Never underestimate the difficulty of changing false beliefs by facts.
- Henry Rosovsky-Harvard

Michael Larson
Hudson, WI

Services provided in East MN and West WI
InspectraPro
and
Minnesota Home Inspector

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