![consumer unit testing](https://aaph-electrical.co.uk/wp-content/uploads/2022/02/electical-services-4.jpg)
A customer contacted AAPH requesting an urgent call out due to the consumer unit ring main tripping, we diagnosed the fault and fitted a new component
A customer contacted AAPH requesting an urgent call out due to the consumer unit ring main tripping, we diagnosed the fault and fitted a new component