Welcome to Componline.net

Since 1995, I have been providing technical support and computer repair services with one goal in mind,
to exceed the expectations of my customers.
In 2007, CompOnline was founded in Suffolk County, NY and we’ve been providing unmatched computer repair service ever since.
We’re a family owned and operated local business and we work with all brands, including Apple computers.
We work on both laptop and desktop computers, and we specialize in motherboard diagnostic and repair.
Our dedicated team of professionals and our knowledgeable and friendly staff are ready to provide you with an excellent customer service experience.
We will do whatever we can to provide you with the finest service and support at an affordable rate.
you are welcome to check our Services page  by clicking the button below for more info on the range of our services.


More Services:
Service in Hebrew and Russian is available.


Services Page

work team

  • Natan Leht

    Natan Leht is the owner and founder of CompOnline. Since 2007, Natan…

  • Tanya Kaganovsky

    Tanya Kaganovsky is Natan’s right hand at CompOnline. Not only does she…

What You Will Receive:

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Home & small office Support

  • 1.In store free diagnostic
    We will do the diagnostic of your System for free and you only have to pay for the repair after you know what has to be repaired 
  • 2.On Site Repair.
    CompOnLine can come to you and fix any hardware or software at your place for affordable hourly rate.
  • 3.Remote Connect.
    CompOnLine can connect remotely to your computer and fix any software issue without you leaving the comfort of your home.