Ask three electricians about full property rewires on a bungalow and you may get three answers. Ours is based on what the readings say. On a bungalow you should expect us to flag: old CU in a hallway cupboard, still plastic split-load; no SPD, no per-circuit RCBOs; extension added over the years with a mixed-vintage sub-board. Owners in Mountain Ash often ask whether this is a repair or the start of something bigger. Testing answers that; opinion does not. We would rather rule out focus on the hall cupboard, early than discover it late.
Most enquiries about this start with a symptom and end with NICEIC certificate, photo evidence of hidden work, Part P. We would rather set that expectation now than on the day. Most Mountain Ash visits settle this within the first hour. The starting question with full property rewires on a bungalow is always the same: what does the existing installation test at?



