Synopsis
The HVAC Know It All podcast is hosted by me, Gary McCreadie. These are my thoughts, my jobs, my tools....This is my HVAC life.
Episodes
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Defrost Time Clock Problem
18/12/2019 Duration: 15minOn this episode I cover a recent service call that had me frustrated with a freezer defrost time clock circuit. Save 8% at https://www.trutechtools.com/ using promo code knowitall. Testo 316-3 https://www.testo.com/en-US/testo-316-3/p/0563-3163 Nylog https://www.refrigtech.com/sealants/ Navac NRDD https://www.trutechtools.com/search.asp?keyword=NRDD+ XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/
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Running An HVAC Company At 24 w/Callen Kusmik
14/12/2019 Duration: 30minWe talk to Callen about his experience running a mid sized HVAC comapny at 24 years of age. Save 8% at https://www.trutechtools.com/ using promo code knowitall. Bluon https://www.bluonenergy.com/ Danfoss eLesson https://danfoss-catalog.sabacloud.com/Saba/Web_spf/EU2PRD0064/guest/ledetail/cours000000000011569?returnurl=guest%2Fsearchresult%2Ftxv+installation%2FLEARNINGEVENT%2COFFERINGTEMPLATE%2CCERTIFICATION%2CCURRICULUM%2COFFERING%2CPACKAGE%2CLXPCONTENT Housecall Pro https://www.housecallpro.com/hvacknowitall XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/
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Generating Business In The Skilled Trades With Personal Branding and SEO w/Matt Bertram
10/12/2019 Duration: 56minWe talk to Matt Bertram about self branding and search engine optimization to generate more business in the skilled trades. Testo Fall Promo https://www.testo.com/en-US/products/Company_news_campaigns_autumn-19_promo Navac Fall Promo https://navacglobal.com/fall-promotion-poster_v2/ Nylog https://www.refrigtech.com/nylog-blue/ Digital Torque Wrench https://yellowjacket.com/product/digital-adjustable-torque-wrench/ Check out Matt's Book...https://www.buildyourbrandmania.com/
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After Hours Low Voltage Short
06/12/2019 Duration: 13minLow voltage electrical shorts can be difficult to track. Add in after hours, snow, working in the dark and it's a perfect storm for a good HVAC story. Cool Air Products https://www.coolairproducts.net/ Housecall Pro https://www.housecallpro.com/hvacknowitall XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/
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Combustion Analysis w/Jim Bergmann
04/12/2019 Duration: 35minOn this episode I pick Jim's brain on some combustion analysis tips and best practices. Save 8% on your purchase at https://www.trutechtools.com/ with promo code knowitall. See Jim's combustion analyzer guide here https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.trutechtools.com/assets/images/EducationalMaterials/TruTech%2520Tools%2520%2520Combustion%2520Guide.pdf&ved=2ahUKEwilmoiAlp3mAhWrVN8KHS4_CVkQFjAAegQIBRAB&usg=AOvVaw3p6Tm4FmBpqE31zpq51Ady Yellow Jacket Tubing Video https://youtu.be/nhSSbDOJUNM Testo Smart Probes https://www.testo.com/en-US/products/smartprobes Navac https://navacglobal.com/
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Manufacturer "Voids" The Warranty Discussion w/Bryan Orr
28/11/2019 Duration: 49minIn this episode, Bryan and I hook up to discuss why technicians take so much stock in the, "it will void the warranty" if you do this...or do that! Xoi Technologies http://www.xoi.io/hvac-know-it-all-demo/ Housecall Pro https://www.housecallpro.com/hvacknowitall Save 8% off at https://www.trutechtools.com/ Yellow Jacket https://yellowjacket.com/product/wrap-around-heater-for-refrigerant-cylinder/
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Business Management Solutions w/Jake Gibson from Phyxter
27/11/2019 Duration: 41minOn this episode I speak to Jake about his journey from HVAC tech to the app/software business. Phyxter came from an idea and is now being executed to help HVAC techs and business owners. Check out the Phyxter app and this link https://websites.phyxter.ai/a/hvacknowitall Check out https://www.hirago.com/ for job opportunities BigBlu https://www.refrigtech.com/leak-detectors/ Air Balancing by Jason Rende https://www.hvacknowitall.com/blogs/home-blog/357552-air-balancing-by-jason-rende Navac https://navacglobal.com/ Danfoss Micro Channel eLesseon https://danfoss-catalog.sabacloud.com/Saba/Web_spf/EU2PRD0064/guest/ledetail/cours000000000011568
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Extensive Product Testing and Air Flow Tool Reviews
22/11/2019 Duration: 21minIn this episode I break down the extensive testing I have done on AC Smart Seal Quick Shot. I also give a quick review of the Testo 410i rotating vane anemometer and the Testo 405i hot wire anemometer. AC Smart Seal Quick Shot https://www.coolairproducts.net/ Viper Wet Rag https://www.refrigtech.com/wetrag/ Danfoss Filter Drier eLesson https://danfoss-catalog.sabacloud.com/Saba/Web_spf/EU2PRD0064/guest/ledetail/cours000000000011566 Testo 410i https://www.testo.com/en-US/testo-410i/p/0560-1410 Testo 405ihttps://www.testo.com/en-US/testo-405i/p/0560-1405 Save 8% on your purchase https://www.trutechtools.com/ using promo code knowitall
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HVAC Entertainment w/Chris Keddie
20/11/2019 Duration: 01h07minChris and I discuss his HVAC story and how he has found a calling entertaining us with his wit, humour and love for music...Keeping the content HVAC related. Use promo code knowitall at https://www.trutechtools.com/ to save 8% off your purchase Housecall Pro https://www.housecallpro.com/hvacknowitall XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/ Navac https://navacglobal.com/ Yellow Jacket Heating Blanket https://www.hvacknowitall.com/blogs/blog/166799-raise-refrigerant-tank-pressure-for-easier-charging-in-cold-weather Testo 300 https://www.testo.com/en-US/testo-300-combustion-analyzer/p/0564-3002-83 https://www.socialmediaexaminer.com/facebook-branded-content-what-marketers-need-to-know/ https://www.socialmediaexaminer.com/creating-branded-content-instagram-what-marketers-need-to-know/
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Manufacturer Warranty Rant
13/11/2019 Duration: 14minVoiding manufacturer warranty.... Are you willing to step outside your comfort zone when a solution may result in voiding warranty? I give my thoughts and a couple of real world examples. Yellow Jacket Pickhttps://yellowjacket.com/product/gasket-remover-tool/ Navac Battery Operated Flaring Tool https://navacglobal.com/product/cordless-power-flare-nef6li/ Testo 300 https://www.testo.com/en-US/testo-300-combustion-analyzer/p/0564-3002-83
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Flame Sensor Issues and Important Electrical Saftey Tip
08/11/2019 Duration: 10minOn this podcast I cover a real important safety tip that every tech should be aware of. I also discuss indoor environments that could potentially effect flame sensors on gas fired equipment. Testo 745 https://www.trutechtools.com/5907450 Nylog https://www.refrigtech.com/nylog-blue/ Yellow Jacket Modified Needle Valve https://yellowjacket.com/product/modified-needle-valve/
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How Condenser Flood Back Controls Work To Maintain Head Pressure In Low Ambient Conditions
07/11/2019 Duration: 19minOn this episode I speak about condenser flood back controls and how they work to maintain system head pressure in low ambient conditions. We cover the ORI, ORD and OROA valves. Housecall Pro https://www.housecallpro.com/hvacknowitall XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/ Use Promo Code knowitall at https://www.trutechtools.com/ and save 8% on your purchase Check out https://www.hirago.com/ for skilled trade employment opportunities
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Carbon Monoxide PPM Facts And UEI Carbon Monoxide Meter Reveiw
01/11/2019 Duration: 14minCarbon monoxide is a silent killer, having personal protection against it is a non discussion for HVAC techs. I run a quick review on the UEI Wireless Carbon Monoxide Meter and discuss some CO facts as it pertains to health. Save 8% on this meter at Trutechtools.com with promo code knowitall https://www.trutechtools.com/UEI-COA2-Wireless-Carbon-Monoxide-Detector Testo 300 https://www.testo.com/en-US/products/testo300 Navac https://navacglobal.com/
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Calculating Actual Heat Output Of An RTU
29/10/2019 Duration: 12minIn this episode I run through an exercise that had me using the Testo 405i and 605i Smart Probes to determine the actual heat output of a rooftop unit. Testo Smart Probes https://www.testo.com/en-US/products/smartprobes AC Smart Seal https://www.trutechtools.com/AC-SmartSeal-Quick-Shot?gclid=EAIaIQobChMIxKSq9JjC5QIVEZSzCh1zWAAlEAAYASAAEgL-JvD_BwE Housecall Pro https://www.housecallpro.com/hvacknowitall
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Blue Collar Woman w/Melissa Yarb
25/10/2019 Duration: 34minThe skilled trades are quickly filling up with females, this is not only refreshing but a glimpse into the future of the "Blue Collar" industry. I talk to Melissa Yarb, an HVAC installer out of Clearwater Florida on her experience in the trades. NAVAC Core Removal Tool https://www.trutechtools.com/NAVAC-NVR1-VCRT Big Blu Leak Detector https://www.refrigtech.com/big-blu/ Save 8% at trutechtools.com using promo code knowitall at check out XOi Technologies http://www.xoi.io/hvac-know-it-all-demo/
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New Part Failure, Or Something Else?
22/10/2019 Duration: 09minOn this micro podcast I go through some recent troubleshooting on a Lennox Packaged Rooftop Unit. The main control board on the unit originally would not create a spark in heating mode to light the burner. I replaced the board....Listen to find out what happened next. Housecall Pro first month for $19.00 https://www.housecallpro.com/hvacknowitall Testo 300 https://www.testo.com/en-US/products/testo300 Danfoss http://bit.ly/CoolingUnitedHVACKnowItAll Save 8% at trutechtools.com using promo code knowitall Hirago is a trades only hiring platform check them out hirago.com
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The Inquiring Mind Of An HVAC Apprentice w/Chase Jacht
17/10/2019 Duration: 39minI talk to Chase Jacht, a 23 year old HVAC apprentice out of the Atlanta area who has impressed me with his online inquires, prompting him to learn and be the best tech he can be. XOi Technologies Free Demo, use code techpromo http://www.xoi.io/hvac-know-it-all-demo/ Yellow Jacket Pick https://yellowjacket.com/product/gasket-remover-tool/ Nylog https://www.refrigtech.com/nylog-blue/ Chinook https://www.coolairproducts.net/chinook-1lt/ Save 8% on your purchase at trutechtools.com using promo code knowitall at check out
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Make Up Air Units: A Quick Discussion
15/10/2019 Duration: 11minIn this episode I touch on make up air units, applications, types and a job I did back in day, where I wired in sail switches to interlocking exhaust fans. Testo 317-3 https://www.testo.com/en-US/testo-317-3/p/0632-3173 Cooling United Support Hub https://www.danfoss.com/en/service-and-support/fix-and-troubleshooting/cooling-support-for-installers-and-wholesalers/?utm_source=influencer&utm_medium=affiliate&utm_campaign=dcs_cooling_united_support_hub&utm_content=HVAC_Know_It_All_Cooling_United_Support_Hub Chinook Filter Cleaner https://www.coolairproducts.net/chinook-1lt/ House Call Pro https://www.housecallpro.com/hvacknowitall https://www.hvacknowitall.com/blogs/blog/244266-make-up-air-units-explained
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Using A Hiring Platform To Find Skilled Trade Opportunities w/Steven Gurley from Hirago.com
11/10/2019 Duration: 38minI speak to Steven Gurley, co-founder of https://www.hirago.com/ about how he transitioned from Hollywood to helping skilled trades companies. We discuss the need for skilled trades workers and how Hirago is set to fill the gaps of shop owners needs and provide opportunity for skilled trades workers. Save 8% at trutechtools.com using promo code knowitall at check out Nylog https://www.refrigtech.com/nylog-blue/ Yellow Jacket Digital Torque Wrench https://yellowjacket.com/product/digital-adjustable-torque-wrench/ Navac Battery Powered Flaring Tool https://navacglobal.com/hvac-r-tools-leader-navac-inc-introduces-new-cordless-automatic-flaring-tool/ XOi Technologies Free 30 day demo http://www.xoi.io/hvac-know-it-all-demo/
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How Paperless Dispatching Systems Help: An Honest Review w/ Texas from Texas
09/10/2019 Duration: 17minIn this episode we speak with Texas, an HVAC business owner from Texas. He gives us a complete and honest review of Housecall Pro dispatching and invoicing software and how it has helped his business. Housecall Pro https://www.housecallpro.com/hvacknowitall Navac Fall Promo https://navacglobal.com/ Testo Fall Promo https://www.testo.com/en-US/products/Company_news_campaigns_autumn-19_promo Hirago https://www.hirago.com/