Mark T the Handyman 

This Channel will provide you with some Handyman information about HVAC repair; how to fix A/C units, furnaces, hot water tanks, pool heaters, plumbing, electrical, household appliances, and many DIY projects.

 I have worked in the HVAC industry since 1975  when I entered into a two year HVAC apprenticeship program and received a "Certificate of Completion".  After I completed that apprenticeship program I tested for, and passed, the City of Detroit "Unlimited Refrigeration Journeyman" license, "First Class Refrigeration" license and a High Press Steam license.
 
In 1979 I was accepted into the Pipefitters Local 636 four year apprenticeship program where I learned skills regarding Pipefitting,  HVAC trouble shooting,  and repair of large HVAC equipment. My classification in Local 636 was journeyman "Steamfitter".  

 In 1994,  I went to work for an  automotive company and was re-skilled as a "Stationary Steam Engineer".  I worked there until I retired in June, 2024.