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Maintenance
National Sign will continue its high quality of service to you well after the installation process. We provide 24/7 emergency service as well as fast turn around times. Your sign can last a lifetime with the following scheduled or random maintenance procedures that we have to offer:
  • Cleaning from inside to out
  • Preventative maintenance that includes electrical component inspections
  • Bulb and ballast replacement
  • Face replacements and alterations
  • Crack or peel repairs
  • Sanding and painting