House fires usually result from a disorganised set of electrical wiring causing heated connections to melt. Thus, to avoid this hideous scenario, fixing the electrical wiring in your home is the solution. It is advisable to ask a professional electrical engineer or electrician, if you do not have knowledge on how to deal with it. Annoying pests like rats and roaches may also gnaw on hidden electrical wiring causing short circuits in the long run. Thus, avoid getting electrocuted due to such incidents by letting a professional handle the job.