Computer Repair
Long Island, NY
Fast, honest, affordable repairs for PCs, Macs, laptops & business computers across Suffolk County. Diagnostic fee waived if we perform the repair.
Computer Repair Services on Long Island
Every repair comes with honest upfront pricing. Diagnostic fee waived if we do the repair.
Computer Diagnostic
Full checkup to identify the problem. $49 — waived if we perform the repair.
Virus & Malware Removal
Deep scan, removal, and protection setup. We make sure your system is fully clean.
PC Tune-Up & Optimization
Speed up a slow computer with cleanup, startup optimization, and performance tuning.
SSD / RAM Upgrade
One of the fastest ways to breathe new life into an old machine. Labor included.
OS Install / Reinstall
Fresh Windows or macOS install to fix deep issues or set up a new device.
Data Backup Setup
Automatic cloud and local backups so your files are always protected.
Data Recovery
We recover files from failed, corrupted, or accidentally formatted drives.
Custom / Gaming PC Build
We source parts and build the perfect custom PC for your needs and budget.
New Computer Setup & Transfer
New machine set up with all apps, files, and settings migrated from the old one.
On-Site Service Call
We come to you — home or office, anywhere on Long Island.
What Long Island Customers Say
Real reviews from real customers across Suffolk County and Long Island.
"My laptop was completely unresponsive — thought it was dead. UnifiedTek recovered all my files and had it running better than new within 24 hours. Best computer repair on Long Island."
"Got hit with a nasty virus and was locked out of everything. Same-day visit, cleaned it all up, and set up antivirus protection. 10/10 for any Long Island business owner."
"Upgraded my desktop with an SSD and more RAM. What used to take 10 minutes to boot now starts in seconds. UnifiedTek is the real deal."
"They recovered photos from a hard drive I thought was gone forever. I actually cried when I saw my kids' pictures were saved. These guys are miracle workers."
"Quick, honest, and affordable. Diagnostic was free since they repaired it. Reinstalled Windows and transferred everything perfectly. Will only use UnifiedTek going forward."
"My computer was running so slow I could barely use it. Tuned it up and it's like having a brand new machine. Dropped off Monday, picked up Tuesday."
"Had them build a custom gaming PC for my son. Best parts for our budget and delivered a machine that exceeded our expectations. Fantastic experience."
"Set up my entire office with 4 workstations, migrated all data, and configured the network — all in one day with zero downtime. Truly full-service."
"Computer died Friday before a big presentation. They came out, fixed it on-site, and I made my meeting. Absolute lifesavers."
"So patient explaining everything. Set up my new laptop, transferred all my files, and installed everything I needed. Felt very well taken care of."
"Three computers all crashed in the same week. UnifiedTek handled all three simultaneously. Professional, fast, and very reasonably priced."
"Brought in my MacBook running incredibly slow. Cleaned it up, upgraded the storage — running perfectly. They work on Macs too which is hard to find locally."
"Best IT shop on Long Island, period. I've been using them for 3 years for both personal and business computers. Always fast, honest, and reasonable pricing."
"After being scammed by fake tech support, UnifiedTek was the opposite — totally transparent, no upselling, and fixed everything the scammers broke. Completely trustworthy."
"They set up automated backups for my entire business. Never worry about losing data again. Wish I'd done this years ago."
"Dropped off my daughter's laptop with a broken screen and keyboard. Ready the next day, works perfectly, totally fair price."
"Small business owner in Riverhead — these guys have saved me multiple times. On-site repairs, remote support, always pick up the phone. Exactly what a local IT company should be."
"Got a new computer set up and transferred from my old one. They organized my files better than before! Incredibly thorough and friendly."
"Came to my Bohemia office to fix a network issue killing our productivity. Fixed in 45 minutes. Also recommended upgrades that made a massive difference."
"Infected with malware and running extremely slow. Removed everything, installed protection, and gave me a tutorial on staying safe. So helpful and knowledgeable."
"POS system at my Bay Shore restaurant was crashing daily. Diagnosed the issue, upgraded hardware, not a single crash since. Worth every penny."
"SSD failed and I thought all my work was gone. They recovered 100% of my data and replaced the drive. Fast turnaround and kept me updated throughout. Outstanding."
"I've tried three other repair shops on Long Island. None compare to UnifiedTek. These guys are the only ones I trust. Professional, fast, genuinely care."
"Such a relief to have a reliable local IT company. Helped with everything from basic setup to a major virus attack. Always responsive, friendly, gets it done right."
Computer Repair FAQ — Long Island
How much does computer repair cost?
Diagnostics start at $49 (waived if repaired). Virus removal $99+, tune-ups $89, OS reinstalls $129. We give you upfront pricing before any work begins.
Do you repair Macs and PCs?
Yes — we repair both Windows PCs and Apple Macs including MacBooks and iMacs, laptops and desktops.
Can you come to my home or office?
Yes. On-site service is available anywhere on Long Island. Call 631-503-0881 to schedule.
How long does a repair take?
Most repairs are completed within 24–48 hours. Simpler jobs like tune-ups are often same or next day.
Need your computer fixed on Long Island?
Call us or submit a request. Fast turnaround, honest pricing, and 5-star service guaranteed.
Center Moriches, NY · Serving all of Long Island · Diagnostic fee waived if repaired