Appliance repair in the Los Angeles area: Loyal Appliance Repair is offering a 15% discount on all services. Call now for affordable appliance repair and installation! To avoid personal injury or even death, always disconnect your appliance from its power source--that is, unplug it or break the connection at the circuit breaker or fuse box--before you do any troubleshooting or repair work on your appliance. Also, because some components may have sharp edges, use caution while working on your appliance.