After that, shut off the power , and then call the fire department for confirmation or to determine if there is an emergency. Then, contact an electrician who is licensed. There are the possibility of electrical shocks when plugging into your appliance electrical outlets. This can be the result due to damaged wiring or an unstable currents of electricity. Only an expert can determine the problem. There is a buzzing sound coming from the walls. It could be due to loose terminal screws or an electrical issue. Do not tear the walls apart to address the issue. There are loose wires throughout the house: wrong wiring handling can result in deadly incidents. In order to ensure your job is done, you must verify the credentials of your electrician, their qualifications, as well as your area of specialization . You can then choose the specialist that meets your needs. Get in touch with emergency electricians in the case in the event of an electrical issue, look up the fees for an hour prior to hiring (most jobs can be completed in one day) Also, get testimonials to prove the high quality of services offered by an electrician. yknhbccv84.