Computer Diagnostic


 computer diagnostic image

Starting from $60


MA Area Served



  • Acton
  • Andover
  • Ayer
  • Bedford
  • Billerica
  • Boston - * On-site for Business Customers Only
  • Burlington
  • Carlisle
  • Chelmsford
  • Concord
  • Dracut
  • Dunstable
  • Groton
  • Lawrence
  • Lexington
  • Lincoln
  • Littleton
  • Lowell
  • Maynard
  • Methuen
  • North Andover
  • Pepperell
  • Shirley
  • Tewksbury
  • Townsend
  • Tyngsborough
  • Westford
  • Wilmington
  • Woburn

Do you have a broken computer?

-Onsite Service

Do you need to have a computer serviced but don't want to bring it to a computer service provider? Let NKC Systems come to you. Yes, we do make housecalls!

-In House Service

However, if you prefer to bring your computer to our office, the cost of your repair will be reduced.

-Hardware and Software

Do you need some help installing new hardware or software?

NKC Systems have the experience to install your new hardware and software packages correctly. 

Do you suspect that your computer has been infected by a virus? Do you need help to remove a virus?

NKC Systems has the knowledge to remove nasty viruses from your computer.  If you suspect you have been infected, shut down your machine immediately to prevent the virus from wreaking havoc.  NKC Systems has the knowledge and tools to clean up and tune up your computer to increase performance and to make your computer run like new again!

Do you need to update your older machine to make the most of your original investment? Do you need help to determine what upgrade makes economic sense?

NKC is here to help you evaluate your computer to see if it can be upgraded to work for your current needs or if it needs to be replaced. 

-Data Recovery

Has your hard disk lost your important files?

NKC Systems will do everything possible to restore your data.

Virus Removal & Tune Up

 Computer Virus

 Starting from $119


NH Area Served


Southern NH

  • Derry
  • Hollis
  • Hudson
  • Litchfield
  • Londonderry
  • Nashua
  • Pelham
  • Salem
  • Windham