Board-level repair for phones, laptops, MacBooks and consoles — liquid damage, no-power, data recovery and the jobs everyone else turns away.
Most shops replace whole boards or turn the job away. We diagnose and repair down to the component.
Logic-board repair on phones, tablets, laptops and consoles — the work most shops won't touch.
Corrosion cleanup, rail diagnosis and component-level recovery for boards that won't turn on.
We recover photos, files and documents from devices other shops gave up on.
HDMI port replacement, no-video, and controller stick-drift fixes for PS5 and Xbox.
Charge-port and connector replacement on phones, iPads and laptops done at board level.
Advanced diagnosis and repair on MacBook and PC logic boards, including liquid-damaged units.

The microsoldering technician behind Microsfix. Since 2020, Sergio personally diagnoses and repairs every board — under the microscope, in-house.
A real microsoldering lab in Elmwood Park — microscopes, hot air, and the bench where every repair happens.



We inspect the board and find the real fault — no charge, no obligation.
You get an honest price and an honest answer on whether it's worth fixing.
Component-level microsoldering done in-house — your device never leaves the lab.
We test the fix and back it with a 90-day warranty before you pick up.
White-label microsoldering for repair shops, volume repairs for schools and offices, and console work for gaming resellers.
The pattern in our reviews is simple: people come after being told “it can’t be fixed.”
Based in Elmwood Park, minutes from Bergen and Passaic County. Customers drive in from across the area for board-level work.
Real repairs, real boards — PS5 HDMI ports, microsoldering and console work.
No. Diagnosis is free — we tell you what's wrong and what a repair costs before any work begins.
That's most of what we do. Board-level faults other shops skip are often a single component we can repair.
Yes — including from liquid-damaged and no-power boards, handled in-house.
Yes. Repairs come with a 90-day warranty on the work performed.
198-B Market St, Elmwood Park, NJ 07407 — serving Bergen and Passaic County.
Walk-ins welcome during business hours, or mail it in from anywhere. Free diagnosis before any repair — we tell you what's wrong before you spend a dollar.
Tell us what is wrong — free diagnosis, no obligation.