I currently work in an office job on mid 20's salary and hate being chained to the desk.
Looking for a career change to become a gas and heating engineer.
I have came across various courses which offer retraining such as the below:
www.skillstg.co.uk
Does anyone know if this is a viable course? Will companies actually be willing to hire someone off the back of this course?
Any advice is welcome as I don't want to pay 8k for a useless course.
Looking for a career change to become a gas and heating engineer.
I have came across various courses which offer retraining such as the below:

Gas Foundation Course - Part Time | Skills Training Group
Our part-time gas foundation course gives flexibility when training to become an engineer, as well as earning whilst you learn. View the part-time course.

Does anyone know if this is a viable course? Will companies actually be willing to hire someone off the back of this course?
Any advice is welcome as I don't want to pay 8k for a useless course.