Repair of electrical connections

Repairing electrical connections — 350 CZK. It covers loose terminals, blackened contacts and badly made joints inside boxes, which show up as flickering or dropouts. Typically the light flickers when another appliance starts, a socket works only sometimes, or the breaker trips for no obvious reason. Warmth around a junction box is serious and should not wait for the weekend. If you do not know where the fault is, order diagnostics at 1 000 CZK instead of guessing.