JMP Plumbing and Heating

Finally! A tutorial session that fills in the gaps between the shoddy electrical training of my schooling as a Journeyman plumberĀ and an actual service person in the field! Thank you Kevin for making stuff finally clear, and in perspective. I appreciate the sharing of knowledge, your openness to questions and your multiple exhibits that you have carefully prepared to teach Service people Integral concepts.

Margarita Popoff