Ok here is an amazing example of why to hire a professional and not a fly by day individual to work on a low voltage or electrical project.
In the picture above a DIY tech took a 110 VAC power supply and tapped into it with female speaker wire connection and secured it with electrical tape to keep away the moisture and prevent someone from being shocked. Also they did not use wire nuts to join the cable from the source.
This is a clear example on why electrical fires are started which could lead to thousands of dollars in losses and not to mention loss of life.
This is no joke you should always hire a professional company with experience for all your electrical and low voltage projects.
This individual was clearly none of the above and further more did not care about the clients safety.
Do your research before you choose a company.
At the end of the day the phrase is sill true
” You get what you pay for” quality and safety are priceless.