Julio Herrera
HVAC Instructor
4.58 (949 reviews)
7
active courses
0
removed courses
Nov 2018
first content date
Sep 2023
last content date
4149
total students
949
total reviews
4.58
average rating
22
total content length
Courses
CFC Universal Exam Prep (EPA Section 608) Type III
105
students
1 hour
content
Sep 2023
updated
$29.99
Electrical Course 101
2K
students
15 hours
content
May 2021
updated
$79.99
HVAC Troubleshooting Algorithm
1.1K
students
2 hours
content
Jul 2019
updated
$44.99
CFC Universal Exam Prep (EPA Section 608) Core
360
students
2.5 hours
content
Nov 2019
updated
$49.99
Online Electrical Training - Safety
160
students
39 mins
content
Nov 2019
updated
$24.99
CFC Universal Exam Prep (EPA Section 608) Type I
202
students
34 mins
content
May 2021
updated
$39.99
CFC Universal Exam Prep (EPA Section 608 )Type II
188
students
1 hour
content
Jun 2021
updated
$34.99
Related Topics
Electrical Circuits
Electricity
HVAC
