Most people asking about consumer unit upgrades on a bungalow in Mountain Ash have already had one opinion and want a second that comes with readings. Wiring generation on this stock is typically rewired 1980s–2010s; loft cabling is easy but often overdue for a CU upgrade. Where an installation has been extended over decades, the sensible approach is to establish a baseline before adding anything else to it. On a Mountain Ash job that usually shows up as common bungalow findings we flag.
consumer unit upgrades on a bungalow tends to be judged on the finish, but the part that matters sits behind the wall and only shows up in the readings. That is the difference between a guess and a measurement. Here is how consumer unit upgrades on a bungalow works at a Mountain Ash address, including the parts that decide the price.



