House Rewiring: frequently asked questions
These answers are general. For your situation, check the official sources listed below or ask a professional.
Do I have to rewire knob and tube?
Not always by law, but many insurers and lenders require it.
Can I stay in the house?
Usually yes; electricians work room by room.
Is aluminum wiring dangerous?
Connections can overheat; CPSC describes approved remediation methods.