Hey everyone! My wife and I are moving into a new house and we have an electric car. We're considering installing a home charger ourselves to save some money, but I'm really unsure about the safety and feasibility of doing this work. I can handle running a conduit and installing a NEMA 14-50 outlet in the garage, but I'm not an expert and I'm particularly worried about hooking it up to the breaker box. Is it extremely dangerous, or could it be manageable with the right precautions?
5 Answers
It's not crazy to try, but you really need to know what you’re doing. If you're inexperienced, it can be risky, especially working with 240v connections. I mean, I've done mine, but it's really about understanding your equipment and capacity. A lot of DIY disaster stories come from folks using the wrong materials or not properly sizing their wires!
Honestly, a lot of people will caution against DIY, but if you do your research and have the right tools, it's totally doable. Just take safety seriously, and don’t cut corners. You're right to be cautious about the breaker box though. That part has its risks!
Planning to pull a permit is a good move! Just keep in mind that proper inspections can help mitigate a lot of risks.
But come on, just hire a good electrician instead! It's not worth the gamble.
Is it dangerous? It definitely can be if you don't size everything right. Getting permits and having inspections helps a lot with safety and insurance coverage. I’d just be super careful around the breaker box, maybe even get a buddy to help out if they know their stuff.
Totally! Having someone experienced around can really help, especially during the tricky parts.
As long as you stick to safety measures like cutting power before you start and understanding the electrical codes, it can be fairly straightforward. Just remember; if you're not comfy with the breaker panel, it’s better to hire an electrician. The last thing you want is for something to go wrong!
I did it myself and it wasn’t hard at all! Just make sure your service is up to par—ideally around 200 amps—and that your breaker box has the available slots. It’s all about running the right gauge wire to the charger; just pay attention to that and you’ll be fine!

Exactly! It's crucial to get the wire size right to avoid any serious hazards.