Areas covered (but not limited to): Great Barr and Kingstanding B42 B43 B44, Perry Barr B42, Hamstead B43, Handsworth and Handsworth Wood B20 B21, Aston and Witton B6, Erdington B23 B24, Sutton Coldfield B72 B73 B74 B75 B76, Aldridge WS9, Streetly B74, Walsall WS1 and West Bromwich B70.
Testing an electric shower.
Before - poorly fitted faulty shower.
After - correctly fitted new shower with enclosed electric cable.
Earth loop impedance testing on lighting circuit.
Earth loop impedance testing on ring main.
Insulation resistance testing.