Quick answer
The practical explanation
The existing array should be documented, safely disconnected, removed, and protected while the roof work is completed. Afterward, mounting, flashing, wiring, and panels are reinstalled and the system is reviewed before returning to normal operation.
What to know
Three points to keep in mind
- Coordinate roofing and solar schedules before either crew begins.
- Identify who is responsible for storage, replacement hardware, permits, and recommissioning.
- Use the opportunity to review damaged components or improve exposed conduit where practical.
For your home
A site-specific answer still matters
Solar results and service needs depend on the roof, equipment, shade, household electricity use, utility requirements, and the condition of the existing system. Use this guide as a starting point, then have the property and equipment evaluated before making a major decision.
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Authoritative references
This article summarizes general consumer information and is not tax, legal, insurance, engineering, or utility-rate advice.




