Home Inspection

Category - Building Science

Which of the following statements related to electrical systems that use aluminum wiring is true?
  1. It is easy to test the safety of aluminum wiring during a home inspection.
  2. It only takes a few minutes to test the safety of aluminum wiring during a home inspection.
  3. A certified electrician is the only one able to determine if the wiring is safe.
  4. Any home inspector can use an infrared device can determine if the wiring is safe.
Explanation
Answer: C - Only a certified electrician is able to determine if aluminum wiring is safe. An electrician can test every connection, junction box, light switch, and outlet. This is necessary because homes with aluminum wiring can catch fire if the aluminum wiring is bad.
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