Blog
Things every Beograd apartment should know about electricity.
Diagnostics, safe DIY, and the warning signs we see every week. Written to be skim-readable while standing in front of a panel.
Featured·Prices·6 min
What does replacing a consumer unit cost in Belgrade?
A full guide to consumer unit prices in Belgrade — what drives the figure, what is included, and how not to overpay.
ReadCommon faults·6 min
Why does the RCD keep tripping?
Five real reasons your residual current device trips, and how to figure out which one without ripping out a single wire.
DIY·5 min
How to test an outlet (without a meter)
A 60-second routine to tell whether an outlet is dead, miswired, or unsafe — using nothing but a phone charger and your eyes.
Safety·4 min
Five signs your installation is genuinely dangerous
The handful of warning signs that mean you should stop, kill the main breaker, and pick up the phone.
Electrical education·5 min
How to recognize poor grounding
Symptoms of a missing or weak earth — what they look like, what they sound like, and what they cost to fix.