Why LI PC?

All PC repair services are backed by our guarantee. If we don't fix it, you don't pay.

Why do our clients choose Long Island Computer Repair over other providers? LI Computer Repair rises above the competition by providing affordable and reliable support for your home or small business. From full service IT support, business consulting to general computer maintenance and repair, we have you covered.


  • Competitive Rates (10 to 20% lower than our competitors on average)
  • Single rate for on-site or remote support Monday-Saturday 8am - 8pm
  • One-hour onsite minimum (compared to most IT companies which have two-hour minimums)
  • LI PC Repair.com techs are cost-conscious and always find the most cost-effective solutions
  • In the manner and combination that is right for you. Request us on an hourly or daily basis whenever you need us, or have us come in regularly to keep you safe, secure and running smoothly.


  • Live person answers the phone when you call - no confusing voice mail systems
  • LI PC Repair.com techs have over 10+ years of IT / networking experience
  • Techs are available 24x7, 365 days per year
  • Techs arrive on-site at the scheduled time every time
  • We make I.T. work the first time


  • Dedicated PC Repair professionals - you get the same technician 99% of the time
  • Friendly technicians explain situations in terms you can understand
  • Local service with a smile in your area every time!

Whether your computer is sluggish and slow or has a virus - whatever the problem Long Island Computer Repair has a solution. Our IT support experts will evaluate, diagnose, and repair your computer. We use state-of-the-art equipment to solve a variety of computer issues - malware, viruses, trojans, software, printer trouble, and more.

Contact Us for a custom quote today!

Looking for a computer service company that is easy to work with? If you are looking for this kind of company to take care of your small business, please contact us today. An IT support professional would be happy to chat with you about how we can help you achieve your business goals.


74 Strathmore Village Drive
South Setauket, NY 11720


You can count on us to fix your network, computer, or server problems. Period.

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We Speak in Plain English
We never leaving you guessing what the issue was. Most computer technicians tend to speak to their customers in tech jargon. It can be overwhelming, confusing and you still don’t know what is happening with your computer. We explain what is going on with your network or computer in plain English and will provide you with real-life examples of what they mean so you understand better.

We are LI Computer Repair
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We Save You Money
Cut your costs and stay under budget. We are far less expensive than hiring your own full or part-time technical staff, which will save you literally thousands of dollars on hiring, training, salaries, and benefits. We keep our prices upfront so that you know exactly what you would be paying. No surprises. Save time and money with our Managed Computer services.

We are LI Computer Repair
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We Are Reliable
We’re there when you need us. LI Computer Repair can provide you with support during business hours or after business hours, weekdays or weekends, and whether there is a person physically at your building or not. If we can’t fix your problem remotely, we will be over as soon as possible to address the issue on-site. Let our managed services keep your network running smooth!

We are LI Computer Repair
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We Are Proactive
We are Proactive, not reactive. Your Managed Computer Service includes on-going support. Not only do we work on issues as they arise, we also ensure that your network and computers are running at their optimum strength which helps alleviate any problems so they don’t become a problem later.

We are LI Computer Repair

Long Island Computer Repair

Over 17 years of computer repair service for businesses and homes on Long Island

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Computer Repair Home or Business

Our technicians will clean out pesky applications that contain spyware from your system. The result will be computers that runs much faster, guaranteed, or your money back.

Microsoft Windows Servers, active directory, microsoft exchange
Network SetupMS Windows Servers

We can design and install a fully functional Business Network built around the Windows Server platform. Windows Server 2003, 2008, 2012 and 2016. Cabling, Network Switches, Routers.

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Data BackupData Recovery

Does your business have a solid back-up plan in place in case of an unexpected emergency? We can establish a back-up routine that will meet the needs of your business. On-site or Cloud backup services.

Website design, responsive websites, wordpress websites, seo search enging optimization
Website DesignSEO Specialists

From web design, to SEO services -we work with you to deliver a website that you want, and a website that delivers the return on your investment. SEO, Social Media Management services.