If you need more information on what your RCD's are for and why you should be testing them please get in touch
If you have an old rewireable fuse board, as a home owner your likely to hear “Your fuse board is illegal….” I've heard electricians tell customers this many times, or “your house needs a rewire...” a surveyors favourite based on a cursory glance at your fuse board...so what's the truth?
What is an RCD? Why do I need one?
These are the sorts of questions I get asked all the time,
What does an RCD do?
Why do I need one?
Are they expensive?