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COVERAGE / NASSAU / ON-SITE · PICKUP · REMOTE
IT support in
Nassau County.
Long Island homes and practices from Valley Stream to Massapequa — on-site, by pickup, or remote.
Nassau is full of small professional offices — dental and medical practices, accountants, insurance and real estate agencies — that handle sensitive client data without a full-time IT person. We give you managed backups, MFA everywhere, and documented safeguards without enterprise pricing.
At home, we cover the whole house: Wi-Fi to the backyard, a printer that works for everyone, cameras and smart locks, and setups for parents who just want it to work.
Storm outages hit Long Island hard. We'll set up battery backup for your modem and router and make sure your files survive a power surge when the lights come back.
Neighborhoods we cover
Not listed? If it's in Nassau County, we cover it.
Professional practices
Client and patient data with real safeguards, backups, and MFA.
Storm outages
Battery backup and surge protection so the network survives the restore spike.
Whole-home coverage
Mesh to the yard, cameras, and smart-home gear set up once, right.
NASSAU / MOST REQUESTED
Popular services in Nassau County
Business IT support in Nassau County
Managed IT for NYC and Long Island small businesses: helpdesk, patching, Microsoft 365, backups, and security from $89/user/mo.
From $79 remote · $149 flat benchComputer repair in Nassau County
Laptop and desktop repair in NYC and Long Island: slow, won't boot, spills, SSD and battery upgrades.
On-site from $129/hr · hardware at costWi-Fi installation in Nassau County
Wi-Fi and mesh installation for NYC apartments, brownstones, and offices.
Flat-quoted · on-site $129/hrCybersecurity checkup in Nassau County
Practical cybersecurity checkups for NYC small businesses: the gaps that lead to breaches, NY SHIELD Act basics, and a written plan.
Remote from $79/hr · included in Core plansBusiness email in Nassau County
Microsoft 365 and Google Workspace setup for NYC businesses: email on your domain, migrations, DNS, shared calendars, and security.
On-site from $129/hr · hardware at costSecurity cameras in Nassau County
Security camera installation for NYC homes, storefronts, and buildings.
FORUM / LOCAL TECH TIPS
“Your computer is infected — call now”: fake virus pop-ups and tech support scams
A full-screen warning says your computer is infected and gives a phone number. It's fake. How to close it, what to do if you already called or let someone in, and how to spot the renewal-email version.
Fix or replace your laptop? An honest 2026 cost guide for New Yorkers
Most slow or aging laptops don't need replacing — they need an SSD, a battery, or a cleanup. Here's how to decide, with real prices, the 50% rule, and the times a new laptop really is the smarter buy.
Spilled water or coffee on your laptop? What to do in the first 60 minutes
A spill doesn't have to kill a laptop — what you do in the next hour decides it. Power off, don't test it, skip the rice, and get it opened and dried. Step by step, for Macs and PCs.
Toast, Square, or Clover keeps going offline? Fixing restaurant POS Wi-Fi
When a POS drops offline during service, the problem is usually the network, not the POS. Here's how to find the cause, the fixes that work in tight NYC kitchens, and how to keep taking cards when the internet dies.
FAQ / NASSAU
IT support in Nassau County, answered.
Who can repair my computer in Nassau County?
ITGoNYC is a local IT support and computer repair company that works on-site anywhere in Nassau County, including Valley Stream, Elmont, Hempstead, Garden City, Mineola, Great Neck. We fix Windows PCs and Macs, Wi-Fi, printers, phones, and small-business networks: on-site at $129 an hour (same day when you call early), remotely at $79 an hour, or with $149 flat pickup and bench repair. Call or text 347-549-9059, 7 days · 8am–8pm ET, or book a free call at itgonyc.com/book.
Do you provide IT support for Long Island businesses?
Yes. We support small offices across Nassau County — medical and dental practices, accountants, insurance and real estate agencies — with managed IT plans from $89 per user per month and hourly on-site help.
Do you come to homes in Nassau County?
Yes. We do on-site visits across Nassau for computers, Wi-Fi, printers, cameras, and smart-home setups, plus pickup and return for bench repairs.
Can you help our practice with the NY SHIELD Act?
Yes. We implement and document practical safeguards like MFA, encryption, backups, and access control. For legal interpretation, talk to your attorney.
How much does IT support cost in Nassau County?
Estimates are free. Remote fixes are $79 an hour, on-site visits in Nassau County are $129 an hour, and pickup and bench repair is $149 flat plus parts. Every job gets a flat quote before work starts, and household and business plans start at $39 a month.
DISPATCH / OPEN 7 DAYS
Nassau tech, today.
Call before noon for same-day on-site service in Nassau County.
347-549-9059Or email support@itgonyc.com